Bremont - Argonaut - 42711 - Men - 2025

01
day
14
hours
33
minutes
21
seconds
Current bid
€ 750
Reserve price not met
Berry Harleman
Expert
Selected by Berry Harleman

Studied watchmaking with 10 years' experience in the watch trade.

Estimate  € 2,500 - € 2,800
NL
€750
PT
€1

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Bremont Argonaut 42711, a 42 mm stainless steel automatic diver with a blue dial and orange rubber strap, issued in 2025 and new, with full set including box, papers and warranty.

AI-assisted summary

Description from the seller

BREMONT ARGONAUT HMAF – BLUE DIAL – UNWORN 2025 FULL SET

Offered here is an exceptional, unworn Bremont Argonaut from the prestigious Armed Forces Collection, presented with its striking naval-blue dial and vivid orange Bremont rubber strap.

The watch is brand new and has never been worn. It has only been carefully handled for photography.

Created through Bremont’s historic partnership with the Ministry of Defence, the Argonaut is an authentic British military-inspired diving chronometer. Its caseback bears the heraldic emblems of the Royal Navy, British Army and Royal Air Force, together with the inscription:

“Approved by Her Majesty’s Armed Forces”

The beautifully engineered hardened stainless-steel case features Bremont’s distinctive architecture and twin screw-down crowns. The second crown controls the internal rotating diving bezel, preserving the watch’s clean profile while providing genuine dive-watch functionality.

The deep blue dial transforms dramatically in natural light, moving from dark navy to an intense electric blue. Orange detailing across the hands, internal bezel and rubber strap gives the watch a bold but extremely well-balanced appearance.

Specifications:

• Reference: ARGONAUT-BL-R-S
• Serial number: 42711
• Automatic mechanical chronometer movement
• Bremont calibre BE-92AV
• COSC/ISO 3159 chronometer certification
• Hardened stainless-steel case
• Approximately 42mm case diameter
• Internal unidirectional rotating dive bezel
• Twin screw-down crowns
• Date display at 3 o’clock
• Domed sapphire crystal with anti-reflective treatment
• Super-LumiNova hands and hour markers
• Water resistance: 300 metres / 980 feet
• Bremont orange rubber strap and signed buckle

Condition:

Brand new and completely unworn. The watch has never been worn on the wrist and remains in outstanding collector-grade condition. It has only been handled with care for the accompanying photographs.

A remarkably complete 2025 full set, including:

• Bremont Argonaut watch
• Bremont orange rubber strap
• Alternative-length orange strap section
• Signed Bremont buckle
• Original Bremont military canvas watch roll
• Armed Forces embossed leather roll patch
• Bremont presentation box
• Bremont protective drawstring cover
• International warranty card and documentation
• Argonaut technical notes
• Bremont ISO 3159 test certificate
• Original authorised-retailer purchase documentation

The watch was originally supplied by established British jeweller W. Bruford in February 2025.

This is an outstanding opportunity to acquire an unworn and exceptionally complete example of one of Bremont’s most distinctive military diving watches. Its blue-and-orange colour combination, imposing twin-crown construction and official Armed Forces detailing give it tremendous presence and genuine collector appeal.

The watch will be securely packaged for shipment. The serial number and personal information shown in the photographs may be digitally obscured for security.

BREMONT ARGONAUT HMAF – BLUE DIAL – UNWORN 2025 FULL SET

Offered here is an exceptional, unworn Bremont Argonaut from the prestigious Armed Forces Collection, presented with its striking naval-blue dial and vivid orange Bremont rubber strap.

The watch is brand new and has never been worn. It has only been carefully handled for photography.

Created through Bremont’s historic partnership with the Ministry of Defence, the Argonaut is an authentic British military-inspired diving chronometer. Its caseback bears the heraldic emblems of the Royal Navy, British Army and Royal Air Force, together with the inscription:

“Approved by Her Majesty’s Armed Forces”

The beautifully engineered hardened stainless-steel case features Bremont’s distinctive architecture and twin screw-down crowns. The second crown controls the internal rotating diving bezel, preserving the watch’s clean profile while providing genuine dive-watch functionality.

The deep blue dial transforms dramatically in natural light, moving from dark navy to an intense electric blue. Orange detailing across the hands, internal bezel and rubber strap gives the watch a bold but extremely well-balanced appearance.

Specifications:

• Reference: ARGONAUT-BL-R-S
• Serial number: 42711
• Automatic mechanical chronometer movement
• Bremont calibre BE-92AV
• COSC/ISO 3159 chronometer certification
• Hardened stainless-steel case
• Approximately 42mm case diameter
• Internal unidirectional rotating dive bezel
• Twin screw-down crowns
• Date display at 3 o’clock
• Domed sapphire crystal with anti-reflective treatment
• Super-LumiNova hands and hour markers
• Water resistance: 300 metres / 980 feet
• Bremont orange rubber strap and signed buckle

Condition:

Brand new and completely unworn. The watch has never been worn on the wrist and remains in outstanding collector-grade condition. It has only been handled with care for the accompanying photographs.

A remarkably complete 2025 full set, including:

• Bremont Argonaut watch
• Bremont orange rubber strap
• Alternative-length orange strap section
• Signed Bremont buckle
• Original Bremont military canvas watch roll
• Armed Forces embossed leather roll patch
• Bremont presentation box
• Bremont protective drawstring cover
• International warranty card and documentation
• Argonaut technical notes
• Bremont ISO 3159 test certificate
• Original authorised-retailer purchase documentation

The watch was originally supplied by established British jeweller W. Bruford in February 2025.

This is an outstanding opportunity to acquire an unworn and exceptionally complete example of one of Bremont’s most distinctive military diving watches. Its blue-and-orange colour combination, imposing twin-crown construction and official Armed Forces detailing give it tremendous presence and genuine collector appeal.

The watch will be securely packaged for shipment. The serial number and personal information shown in the photographs may be digitally obscured for security.

Details

Brand
Bremont
Gender
Men
Model
Argonaut
Band material
Rubber
Reference number
42711
Shipped insured
Yes
Repainted dial
No
Period
2020-2025
Movement
Automatic
Dial colour
Blue
Case material
Stainless steel
Original box included
Yes
Original papers included
Yes
Case diameter
42 mm
Original warranty included
Yes
Condition
New
Year
2025
United KingdomVerified
1
Object sold
Private

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