Up for sale is a custom-built 39mm “Vintage GMT” automatic dive watch, fully hand-assembled using carefully sourced components. Combining classical Skin Diver looks with the functionality of the Seiko NH34 GMT movement, this watch is perfect for collectors seeking vintage charm with modern reliability.
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⭐ Key Features
Case:
39mm stainless steel case with classical Skin Diver aesthetics
Satin brushed finish with crisp polished bevels around the lugs
Screw-down crown and exhibition case back with custom rotor
Domed sapphire crystal with curved edges
Bezel:
Bi-colour aluminium insert (Pepsi style)
Crisp 120-click unidirectional rotation with smooth action
Dial & Hands:
Classical GMT-style dial with bold indices
Matching handset with red-accented GMT hand
Functional date window at 3 o’clock
Movement:
Seiko NH34 automatic GMT movement
GMT hour hand + date function
Hacking & hand-winding with 21,600 vph beat rate
Regulated to approx. ±10 seconds/day
Proven reliability and easily serviceable
Straps Included:
Black rubber strap with curved steel end links & flip-lock clasp
Blue/beige accented tight-weave single-pass strap for versatile casual wear
Water Resistance:
All new seals and components fitted
Currently splash proof
Recommended professional pressure testing if intended for diving use
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📐 Specifications
Case Diameter: 39mm
Lug-to-Lug: 47.5mm
Case Thickness: 13.8mm
Lug Width: 20mm
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🛠️ Condition & Warranty
Brand new with 12 months warranty
Fully hand-assembled and quality checked before posting
Fast UK shipping via Special Delivery or Tracked 24 (your choice)
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📝 Summary
This 39mm Vintage GMT Diver blends the heritage of Skin Diver design with modern reliability. Featuring a Pepsi aluminium bezel, domed sapphire crystal, custom exhibition case back, and the robust Seiko NH34 GMT movement, it is both stylish and functional. Supplied with two versatile strap options, it’s suitable for both formal and casual wear.
A perfect choice for watch enthusiasts who appreciate vintage-inspired divers with GMT functionality.