Originally developed for airline pilots navigating long-haul routes in the 1960s and ’70s, the GMT watch has since become an enduring symbol of travel, precision, and modern utility. The Baltic Aquascaphe GMT carries this legacy forward, combining classic tool-watch purpose with refined contemporary execution.
Designed for clarity across time zones and built for dependable daily wear, it is a watch that feels equally at home in transit, at work, or off-duty.
Inspiration & Design
The Aquascaphe GMT draws from the golden era of professional travel watches, when functionality was paramount and design followed purpose. Its defining feature is the fourth hand, which tracks a second time zone in 24-hour format - allowing multiple time zones to be read at a glance.
Baltic’s interpretation remains disciplined and balanced. Rather than visual excess, the design focuses on legibility, proportion, and intuitive use, staying true to the spirit of classic pilot and travel watches while maintaining a clean, modern aesthetic.
Dial & Case Details
The black dial is designed for maximum contrast and clarity. Applied indices and hands are generously treated with Super-LumiNova®, ensuring excellent legibility in low-light conditions - whether in-flight, at night, or underwater.
A discreet date window at 6 o’clock integrates seamlessly into the dial layout, preserving symmetry while adding everyday practicality.
The bidirectional rotating bezel features 24 clicks and a sapphire insert - chosen for its resistance to scratches and shocks. Both functional and visually refined, it allows easy tracking of additional time zones while reinforcing the Aquascaphe’s tool-watch character.
The solid caseback is engraved with world time zones, a subtle nod to the watch’s travel-driven purpose.
Movement & Mechanics
Powering the Aquascaphe GMT is the Swiss-made Soprod C125 automatic calibre. Selected for its robustness and reliability, this movement delivers stable performance across varied environments - from daily city wear to extended travel.
The movement supports precise GMT functionality while maintaining the durability expected of a modern professional tool watch.
Bracelet/Strap & Wearability
Designed for versatility, the Aquascaphe GMT wears comfortably and confidently on the wrist. Its proportions strike a balance between presence and practicality, making it suitable for extended wear throughout the day.
Whether paired with casual attire, travel gear, or more refined outfits, it transitions effortlessly - functional without feeling utilitarian.
Final Impression
The Baltic Aquascaphe GMT is a modern travel watch rooted in real-world purpose. Clear, capable, and thoughtfully designed, it offers genuine GMT functionality without unnecessary complexity.
A watch for those who move - across cities, time zones, and routines - with quiet confidence.
Technical Specifications
Case size:
39mm
Case material:
316L stainless steel
Case back:
316L stainless steel with engraving
Movement type:
Automatic
Movement no.:
Soprod C125 GMT
Power reserve:
Approx 42hrs
Dial:
Glossy black finish, numbers and indices with SuperLuminova C1; 24-clicks bidirectional sapphire bezel
Glass:
Double-dome sapphire crystal with internal anti-reflective coating
Water resistance:
10ATM
Strap type:
Bracelet
Strap material:
Stainless steel
Buckle:
Stainless steel deployant buckle
Warranty:
2 years
The Shanghai Watch Pioneer Chronograph 39mm introduces timing functionality into the brand’s contemporary Pioneer line.
It combines a compact case with a clean chronograph layout, offering added mechanical utility without disrupting the overall balance of the design.
Inspiration & Design
The Pioneer series reflects Shanghai Watch’s more modern direction, focusing on clarity, proportion, and everyday usability.
In this chronograph version, the design remains controlled. Sub-dials are integrated cleanly into the layout, maintaining symmetry and legibility rather than adding visual complexity.
The golden-toned execution introduces a warmer, more distinctive character while keeping the structure intact.
Dial & Case Details
The dial is organised for clarity, with chronograph sub-dials positioned to maintain balance across the surface.
Contrasting elements ensure readability of elapsed time functions, while the overall layout remains clean and structured.
The 39mm case keeps proportions compact, making the chronograph more wearable compared to larger, sport-oriented alternatives.
The gold-tone finish adds presence without overwhelming the design.
Movement & Mechanics
Powered by a mechanical chronograph movement, the watch offers stopwatch functionality alongside standard timekeeping.
Pushers are integrated into the case for intuitive operation, allowing precise measurement of elapsed time.
The focus remains on usability, ensuring the added complication enhances rather than complicates the experience.
Strap & Wearability
Paired with a leather strap, the watch maintains a balanced profile despite the added complexity of a chronograph.
At 39mm, it wears comfortably across a wide range of wrist sizes, making it suitable for both daily use and more considered occasions.
Final Impression
This is a more functional take on the Pioneer series.
The addition of a chronograph introduces practical utility, while the compact case and controlled layout keep the watch wearable and well-balanced.
Technical Specifications
Case size:
39mm
Case material:
316L stainless steel
Case back:
Stainless steel
Movement type:
Automatic
Movement no.:
1901
Power reserve:
Approx 45hrs
Dial:
Silver dial with gold hands, indices and numbers; chronograph function
Glass:
Sapphire crystal
Water resistance:
5ATM
Strap type:
Strap
Strap material:
Black calf leather
Buckle:
Stainless steel
Warranty:
2 years
Tennet Argonaut – A Bold Reimagining of the Diver’s Watch
The Tennet Argonaut is a daring reinterpretation of the classic diver’s watch—boldly original, beautifully balanced, and designed with a meticulous eye for detail. Conceived and designed in Singapore, the Argonaut reflects Tennet’s distinctive design language with a fresh, uncompromising take on one of watchmaking’s most iconic genres.
At its core beats a Swiss automatic Sellita movement, selected for its proven reliability and precision. Protected within is a fearsome octopus engraved onto the closed caseback, a powerful tribute to the deep sea—symbolising strength, wisdom, and the enduring mystery of the ocean’s depths.
The mazarine blue dial is nothing short of mesmerising. With its sunray finish that shimmers with light, it offers a dynamic contrast to the dial’s depth and complexity. Tennet’s signature sculptural teardrop hands make a bold return, now more expressive than ever, accompanied by rounded pips at the minute markers and soft mauve Superluminova for optimal legibility in the dark. A lollipop second hand adds a touch of whimsical refinement.
The 40mm stainless steel case is both sporty and sophisticated, with Tennet’s trademark horned lugs—pinched, sandblasted, and curved for an ergonomic wrist-hugging fit. The addition of a matte blue aluminium bezel gives the Argonaut a dynamic silhouette and a patina-ready finish. Its 120-click unidirectional action provides precise, satisfying tactile feedback, with luminous indices and numerals for low-light functionality.
Crowning the case is a double-domed sapphire crystal with inner anti-reflective coating—delivering the charming distortion of vintage divers with the resilience of modern materials. The screw-down crown, featuring protective crown guards and Tennet’s distinct “Domino” dimples, is finished with a red dot—subtle yet proud homage to Singapore, the Little Red Dot.
The Argonaut doesn’t just look the part—it performs. With a 300-meter water resistance rating, this is a dive watch built for true exploration, whether navigating ocean depths or urban terrain.
Completing the design is a bespoke three-piece stainless steel bracelet, fully matte-finished and created specifically for the Argonaut. Equipped with quick-release ends and micro-adjustment capability, it delivers both form and function in equal measure.
The Tennet Argonaut is more than a diver’s watch. It is a confident, contemporary expression of strength, elegance, and originality—ready for wherever your journey leads.
Pre-order your Tennet Argonaut today with Red Army Watches!
ETA: Jan/Feb 2026
Technical Specifications
Case size:
40mm
Case material:
904L stainless steel
Case back:
Screw-down caseback with embossed graphic
Movement type:
Automatic
Movement no.:
Sellita SW200-1b
Power reserve:
Approx 38hrs
Dial:
Finish: Sunray; indexes: polished silver with Swiss Superluminova; hands: polished, filled with Swiss Superluminova
Glass:
Double dome sapphire crystal with inside AR coating
Water resistance:
30ATM
Strap type:
Bracelet
Strap material:
904L stainless steel
Buckle:
Stainless steel deployant buckle
Warranty:
2 years
Built for movement across borders - the SEVENFRIDAY PG1/01 introduces the brand’s first GMT complication, combining dual-time functionality with a refined retro-futuristic design, now paired with a calf leather strap for added versatility.
Inspiration & Design
The PG1/01 marks SEVENFRIDAY’s expansion into functional watchmaking, bringing GMT capability into its distinctive industrial design language.
Part of the PG-Series, an extension of the retro-futuristic ME and PE collections, it draws from architectural brutalism and aerodynamic forms. Guided by the Maya Principle - Most Advanced Yet Acceptable - the design balances innovation with intuitive wearability.
Dial & Case Details
Housed in a streamlined, rounded case, the PG1/01 reflects a more refined evolution of SEVENFRIDAY’s signature form.
The dial is carefully structured to integrate the GMT function while maintaining clarity, allowing dual-time reading without overwhelming the design. Its layered construction retains depth while presenting a cleaner, more balanced visual composition.
Movement & Features
The PG1/01 features SEVENFRIDAY’s first GMT (dual-time) function, enabling the wearer to track a second time zone - ideal for travel and global lifestyles.
Powered by an automatic mechanical movement, it delivers reliable performance with added functionality. An NFC chip embedded in the caseback allows secure authentication and registration via the SEVENFRIDAY App.
Bracelet / Strap & Wearability
This edition is paired with a calf leather strap, offering a softer, more classic wearing experience compared to the bracelet version.
The combination of leather and the watch’s rounded case profile enhances comfort, making it well suited for extended daily wear across different settings.
Collector Positioning
The PG1/01 is suited for collectors who want SEVENFRIDAY’s bold design language with added functionality, expressed in a more classic and versatile format.
Note
RAW reserves the right to decline orders for regions with an existing SEVENFRIDAY authorised distributor.
Technical Specifications
Case size:
44.5mm x 44mm
Case material:
Stainless steel case; top domed part of the case body horizontally satined, lower part polished; polished bezel with sunray brushed finishing on the inner part; bezel grooved line refilled with matt black Berlac lacquer
Case back:
Sunray satined and polished caseback embedded with NFC chip for authentication and registration purposes on the 7F app
Movement type:
Automatic
Movement no.:
Miyota 9075
Power reserve:
Approx 42hrs
Interface:
Four layers construction; black inner sloped soft touch finishing plate with high relief logo and circle line; outer ring in galvanic gunmetal and sunray satined parts; base plate in sandblasted galvanic gun metal; central applied ring is circular satined rhodium with engraved and refilled numbers and markers; pointer shaped window between 4h and 5h indicates date function; 24-hour disc in galvanic gun metal opalin with cut outs and glossy yellow relief printed marker; 12-hour hand in glossy turquoise; minute hand in glossy white and luminous tip; seconds hand in fine sandblasted rhodium with matt black circle and pointer
Glass:
Sapphire with AR coating
Water resistance:
5ATM
Strap type:
Strap
Strap material:
Black calf leather
Buckle:
Stainless steel deployant buckle
Warranty:
2 years + 1 additional year with registration on the 7F app
Built for movement across borders - the SEVENFRIDAY PG1/01M introduces the brand’s first GMT complication, now paired with a Milanese stainless steel bracelet for a more refined, contemporary travel-ready look.
Inspiration & Design
The PG1/01M marks the evolution of SEVENFRIDAY into functional travel watchmaking, while retaining its distinctive industrial DNA.
Part of the PG-Series, an extension of the retro-futuristic ME and PE collections, the design draws from architectural brutalism and aerodynamic forms. Guided by the Maya Principle - Most Advanced Yet Acceptable - it balances added functionality with a clean and intuitive visual language.
Dial & Case Details
Housed in a streamlined, rounded case, the PG1/01M reflects a more refined interpretation of SEVENFRIDAY’s signature design.
The dial layout is structured to support dual-time readability while maintaining clarity, integrating the GMT function seamlessly into the overall design without overwhelming the visual composition.
Its layered construction retains depth while presenting a more controlled and balanced aesthetic compared to earlier series.
Movement & Features
The PG1/01M introduces SEVENFRIDAY’s first GMT (dual-time) function, allowing the wearer to track a second time zone - ideal for frequent travellers and global lifestyles.
Powered by an automatic mechanical movement, it delivers reliable performance while expanding the brand’s functional capabilities.
An NFC chip embedded in the caseback enables secure authentication and registration via the SEVENFRIDAY App.
Bracelet / Strap & Wearability
This edition is fitted with a Milanese stainless steel bracelet, offering a more refined and contemporary expression of the PG-Series.
The fine mesh construction enhances comfort and flexibility on the wrist, while elevating the overall look — making it suitable across both casual and more formal settings.
Combined with the streamlined case profile, the watch wears lighter and more fluidly than its presence suggests.
Collector Positioning
The PG1/01M is suited for collectors who appreciate SEVENFRIDAY’s design language but seek added functionality - a piece that combines bold aesthetics with practical utility.
Note
RAW reserves the right to decline orders for regions with an existing SEVENFRIDAY authorised distributor.
Technical Specifications
Case size:
44.5mm x 44mm
Case material:
Stainless steel case; top domed part of the case body horizontally satined, lower part polished; polished bezel with sunray brushed finishing on the inner part; bezel grooved line refilled with matt black Berlac lacquer
Case back:
Sunray satined and polished caseback embedded with NFC chip for authentication and registration purposes on the 7F app
Movement type:
Automatic
Movement no.:
Miyota 9075
Power reserve:
Approx 42hrs
Interface:
Four layers construction; black inner sloped soft touch finishing plate with high relief logo and circle line; outer ring in galvanic gunmetal and sunray satined parts; base plate in sandblasted galvanic gun metal; central applied ring is circular satined rhodium with engraved and refilled numbers and markers; pointer shaped window between 4h and 5h indicates date function; 24-hour disc in galvanic gun metal opalin with cut outs and glossy yellow relief printed marker; 12-hour hand in glossy turquoise; minute hand in glossy white and luminous tip; seconds hand in fine sandblasted rhodium with matt black circle and pointer
Glass:
Sapphire with AR coating
Water resistance:
5ATM
Strap type:
Bracelet
Strap material:
Stainless steel, Milanese
Buckle:
Stainless steel sliding buckle
Warranty:
2 years + 1 additional year with registration on the 7F app
The Seiko Prospex SPB333J1 Seiko Watchmaking 110th Anniversary Save the Ocean LE is part of the collection's Sea line. The SPB333J1 Seiko Watchmaking 110th Anniversary Save the Ocean LE features a dial design inspired by the Arctic given that Seiko's early dive watches were worn by members of the Japanese Antarctic Research Expedition in the late 1960s during their exploration of the Arctic.
The Seiko Prospex SPB333J1 Seiko Watchmaking 110th Anniversary Save the Ocean LE is housed in a 41mm case based on the classic Seiko 6105-8000 and comes with both a five-link bracelet and a super comfortable Seichu textile strap.
A limited edition of 5,000 pieces.
About Seiko Prospex
Seiko Prospex (derived from a combination of the words: professional and specifications) challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. The brand is constantly striving to bring ever greater reliability and safety to both professional and recreational divers.
Technical Specifications
Limited edition:
Only 5,000 pieces available worldwide
Case size:
41mm
Case material:
Stainless steel
Case back:
Stainless steel
Movement type:
Automatic
Movement no.:
6R35
Power reserve:
Approx 70hrs
Dial:
Silver dial; Lumibrite on hands and indices; date display; unidirectional bezel
Glass:
Sapphire crystal with anti-reflective coating
Water resistance:
20ATM
Strap type:
1 strap, 1 bracelet
Strap material:
Grey nylon strap; stainless steel bracelet
Buckle:
Stainless steel deployant buckle
Warranty:
1 year
The Seiko Prospex SPB315J1 is part of the collection's Sea line with its design based on a 1968 heritage watch. The 1968 Seiko diver’s watch was designed to fit the needs of the professional diver for whom a reliable, accurate, legible and durable watch was indispensable. In its creation, form followed function without compromise, as is the case in these re-creations.
The case has a classic design but with an asymmetrical extension which protects the crown at the four o’clock position. The case is just 12.3mm in depth, making it the slimmest of all Seiko diver’s watches. Every detail is crafted with the needs of the diver in mind. The date window is positioned to allow unimpeded sight of all twelve indexes and the slim profile of the case and a new compact clasp ensure a comfortable fit on the wrist.
About Seiko Prospex
Seiko Prospex (derived from a combination of the words: professional and specifications) challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. The brand is constantly striving to bring ever greater reliability and safety to both professional and recreational divers.
Technical Specifications
Case size:
41mm
Case material:
Stainless steel
Case back:
Stainless steel
Movement type:
Automatic
Movement no.:
6R35
Power reserve:
Approx 70hrs
Dial:
Black dial; Lumibrite on hands and indices; date display; unidirectional bezel
Glass:
Sapphire
Water resistance:
20ATM
Strap type:
Bracelet
Strap material:
Stainless steel
Buckle:
Stainless steel deployant buckle
Warranty:
1 year
The Seiko Prospex SPB313J1 is part of the collection's Sea line with its design based on a 1968 heritage watch. The 1968 Seiko diver’s watch was designed to fit the needs of the professional diver for whom a reliable, accurate, legible and durable watch was indispensable. In its creation, form followed function without compromise, as is the case in these re-creations.
The case has a classic design but with an asymmetrical extension which protects the crown at the four o’clock position. The case is just 12.3mm in depth, making it the slimmest of all Seiko diver’s watches. Every detail is crafted with the needs of the diver in mind. The date window is positioned to allow unimpeded sight of all twelve indexes and the slim profile of the case and a new compact clasp ensure a comfortable fit on the wrist.
About Seiko Prospex
Seiko Prospex (derived from a combination of the words: professional and specifications) challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. The brand is constantly striving to bring ever greater reliability and safety to both professional and recreational divers.
Technical Specifications
Case size:
41mm
Case material:
Stainless steel
Case back:
Stainless steel
Movement type:
Automatic
Movement no.:
6R35
Power reserve:
Approx 70hrs
Dial:
White dial; Lumibrite on hands and indices; date display; unidirectional bezel
Glass:
Sapphire
Water resistance:
20ATM
Strap type:
Bracelet
Strap material:
Stainless steel
Buckle:
Stainless steel deployant buckle
Warranty:
1 year
The Seiko Prospex SPB183J1 55th Anniversary LE is part of the collection's Sea line. From the first diver's watch released in 1965, Seiko has been exceeding expectations for divers with its innovative technology. A timepiece from the Seiko Prospex Sea line guides you through the challenges in the deep blue.
A limited edition of 5,500 pieces.
About Seiko Prospex
Seiko Prospex (derived from a combination of the words: professional and specifications) challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. The brand is constantly striving to bring ever greater reliability and safety to both professional and recreational divers.
Technical Specifications
Limited edition:
Only 5,500 pieces available worldwide
Case size:
42.7mm
Case material:
Stainless steel
Case back:
Stainless steel
Movement type:
Automatic
Movement no.:
6R35
Power reserve:
Approx 70hrs
Dial:
Blue dial; Lumibrite on hands and indices; date display; unidirectional bezel
Glass:
Sapphire crystal with anti-reflective coating
Water resistance:
20ATM
Strap type:
1 strap, 1 bracelet
Strap material:
Blue silicone strap; stainless steel bracelet
Buckle:
Stainless steel deployant buckle
Warranty:
1 year
The Seiko Prospex SPB147J1 is part of the collection's Sea line with its design based on a 1965 heritage watch. From the first diver's watch released in 1965, Seiko has been exceeding expectations for divers with its innovative technology. A timepiece from the Seiko Prospex Sea line guides you through the challenges in the deep blue.
About Seiko Prospex
Seiko Prospex (derived from a combination of the words: professional and specifications) challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. The brand is constantly striving to bring ever greater reliability and safety to both professional and recreational divers.
Technical Specifications
Case size:
40.5mm
Case material:
Stainless steel
Case back:
Stainless steel
Movement type:
Automatic
Movement no.:
6R35
Power reserve:
Approx 70hrs
Dial:
Brown dial; Lumibrite on hands and indices; date display; unidirectional bezel
Glass:
Sapphire
Water resistance:
20ATM
Strap type:
Strap
Strap material:
Black silicone
Buckle:
Stainless steel deployant buckle
Warranty:
1 year
The Seiko Prospex SNE545P1 Solar White is part of the collection's Street line. Inspired by the original 1975 Seiko diver’s, this series features the same iconic outer protector, in a more compact design perfect for the urban living.
About Seiko Prospex
Seiko Prospex (derived from a combination of the words: professional and specifications) challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. The brand is constantly striving to bring ever greater reliability and safety to both professional and recreational divers.
Technical Specifications
Case size:
46.7mm
Case material:
Stainless steel
Case back:
Stainless steel
Movement type:
Quartz (Solar)
Movement no.:
V157
Power reserve:
Operating for approx 10 months (when fully charged)
Dial:
Black dial; Lumibrite on hands and indices; date display; unidirectional bezel
Glass:
Hardlex
Water resistance:
20ATM
Strap type:
Strap
Strap material:
White silicone
Buckle:
Stainless steel deployant buckle
Warranty:
1 year
The Seiko Prospex SFK001J1 Solar GMT Blue is part of the collection's Sea line. From the first diver's watch released in 1965, Seiko has been exceeding expectations for divers with its innovative technology. A timepiece from the Seiko Prospex Sea line guides you through the challenges in the deep blue.
About Seiko Prospex
Seiko Prospex (derived from a combination of the words: professional and specifications) challenges every limit, with a collection of timepieces for sports lovers and adventure seekers whether in the water, in the sky or on land. Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative technology has changed global standards. The brand is constantly striving to bring ever greater reliability and safety to both professional and recreational divers.
Technical Specifications
Case size:
40.5mm
Case material:
Stainless steel
Case back:
Stainless steel
Movement type:
Quartz (Solar)
Movement no.:
5K65
Power reserve:
Operating for approx 9 months (when fully charged)
Dial:
Blue dial; Lumibrite on hands and indices; GMT indicator; date display; unidirectional bezel
Glass:
Sapphire crystal with anti-reflective coating
Water resistance:
20ATM
Strap type:
Bracelet
Strap material:
Stainless steel bracelet
Buckle:
Stainless steel deployant buckle
Warranty:
1 year