![Clubmaster Diver Pro GMT - STEEL](http://briston-watches.com/cdn/shop/files/ClubmasterDiverGMT-24844.S.GP.15.SB.jpg?v=1715707333&width=1000)
Clubmaster Diver Pro GMT - STEEL
Clubmaster Diver Pro GMT automatic watch, 44 mm. Fully brushed 316L stainless steel case. Navy blue dial with gloss finish. Hours, minutes, centre seconds, GMT and date window at 3 o'clock. Unidirectional rotating notched sapphire bezel with AM/PM indication in natural Superluminova® Polished steel "arrow" hands with natural Superluminova® inserts. Ultra-resistant sapphire crystal - 3.3 mm thick. Screw-down crown engraved in polished steel at 4 o'clock. Water-resistant to 300m / 30 ATM. Exclusive Briston interchangeable bracelet in brushed steel with mirror-polished links. Second yellow Velcro® strap. Swiss automatic movement calibre SW330-1 manufactured by Sellita.
LIMITED EDITION OF 100 PIECES.
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BRISTON WARRANTY
All our watches come with a 2-year international warranty. By authenticating your watch and joining the Briston Club, you benefit from a one-year extension.
If you have any questions about your watch's warranty, please contact our Customer Service department at sc@briston-watches.com.
DELIVERY, EXCHANGES & RETURNS
Orders placed before 2pm are processed and dispatched the same day. Standard delivery is free. Express delivery (DHL) at an additional cost of €19.
Easy exchanges and returns within 30 days. Free in mainland France.
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![Clubmaster Diver Pro GMT - STEEL](http://briston-watches.com/cdn/shop/files/ClubmasterDiverGMT-24844.S.GP.15.SB.jpg?v=1715707333&width=1000)
CLUBMASTER DIVER PRO GMT
TECHNICAL DETAILS
- Swiss automatic calibre SW330-1 manufactured by Sellita
- Mechanical self-winding with ball bearing (bidirectional)
- Caliber: 11 1/2'''
- Frequency: 28,800 vibrations/h (3Hz.)
- Jewels: 25
- Functions: Hours, Minutes, Centre seconds, Date, GMT function
- Quick date correction
- Date positioned at 3 o'clock
- Power reserve: up to 42 hours
- Size: 44 x 44 mm
- Dial opening: 33 mm
- Thickness: 13.75 mm
- Case body in 316L stainless steel and tortoiseshell acetate
- Lugs/crown/screwed back/clasp and belt loops: 316L stainless steel
- Steel unidirectional rotating bezel with 60-minute scale and ceramic insert
- Screw-down crown engraved with steel BRISTON crest at 4 o'clock
- Glass: ultra-resistant sapphire crystal - 3.3 mm thick
- Water-resistance: 300m/30 ATM
- Central part: black or navy blue dialSteel numerals with natural Superluminova® inserts
- Inner flange with white lines and natural Superluminova® numerals
- Tone-on-tone date at 4 o'clock
- Brushed steel Hour "arrow" hand with natural Superluminova® luminescent inserts
- Arrow-shaped silver, yellow or orange matt-finish steel Minutes hand with natural Superluminova® luminescent inserts
- White lacquered central seconds hand with yellow or orange tip
- Exclusive Briston NATO-style strap in water-resistant black or navy blue nylon.
- Length: 280mm / width: 20 mm
- Tool-free interchangeability
- Exclusive Briston black rubber strap with "soft touch" treatment
- Length: 245mm / width: 20 mm
- Removable rubber strap and brushed steel pin buckle with engraved Briston
- Tool-free interchangeability
![](http://briston-watches.com/cdn/shop/files/BRISTON_CLUBMASTER_DIVER_2000x2000_c2cd1dff-fb6e-4619-b5d5-6c9913b9e5b2.png?v=1711557842&width=2000)
SAVOIR-FAIRE
ITALIAN ACETATE
Briston has made acetate, a noble and natural material widely used in eyewear, its trademark since its creation in 2013. Our tortoise shell acetate requires hand-polishing, a 6-generation know-how of our Italian supplier, Mazzucchelli.
![](http://briston-watches.com/cdn/shop/files/BRISTON-CLUBMASTER_DIVER-INSERTS_LUMINESCENTS_2000X2000_6f5afd72-e1ea-49ce-9e91-ccf98738575f.png?v=1711558078&width=2000)
DETAILS
LUMINESCENT INSERTS
For perfect visibility in all conditions, Briston has equipped the Clubmaster Diver with luminescent inserts made from Superluminova® C1. This high-performance material does not degrade and its charge/discharge cycle does not alter over time.
![](http://briston-watches.com/cdn/shop/files/Collection-Bracelet-Nato-Homme_2000x2000_ef9f5005-48af-4cab-9fda-3b9255584ee4.png?v=1707325177&width=2000)
ACCESSORIES
EXCLUSIVE STRAPS
Because every customer is unique, Briston has always endeavoured to develop lines of exclusive, interchangeable bracelets to offer everyone the widest possible choice of personalisation: nylon, leather, steel, flannel or silicone.