Since the late 1950s, the Skindiver WT Automatic bridges the worlds of sea and sky — a true hybrid between a dive watch and a pilot’s tool.

Its black dial is illuminated by green C7 Super-LumiNova® and Wolbrook’s iconic arrow hour hand, protected under a glass-box sapphire crystal. Housed in a 316L stainless steel case with a black PVD-treated bezel, this versatile timepiece is water-resistant to 150 m, with both screw-down crown and caseback ensuring reliability.

This Skindiver WT Automatic watch, powered by the Japanese Citizen/Miyota 8315 automatic movement with a 60-hour power reserve (approx.), comes equipped with a choice of a black vegetable tanned Italian leather strap, or a 316L stainless steel beads-of-rice bracelet.

SPECIFICATIONS

Specifications of the Skindiver WT Automatic Watch, Black Dial with Green Super-LumiNova® and Black PVD Bezel

Functions:
Hours / Minutes / Seconds / Date
60 min / sec timing and world cities time zones via rotating bezel
Hands and dial:
“Roulette” black and red date disk
Green C7 Super-LumiNova® on hands and indices
Bezel:
120 clicks
Unidirectional rotatable
316L stainless steel with black PVD treatment (titanium carbide)
Case:
HexapleX® shock-resistant architecture
The movement is shielded with rubber shock-absorbers in a “floating” configuration and effectively protected from micro to big impacts on the watch.
HexapleX® seashell logo is laser engraved on the back of the top right lug and inside of the caseback
Discover more on the: HexapleX® shock-resistant architecture
Hand finished brushed 316L stainless steel
Screw-down crown
Glass box sapphire crystal with an outside “cyclops” magnifier above the date window
Water resistance: 15 ATM / 150m
Drilled lugs for easy strap changes
Dimensions:
40 mm diameter x 48 mm lugs to lugs x 13 mm thickness
20 mm lug width
Assembled and tested in France
Delivered with a green canvas & leather watch pouch

AUTOMATIC MOVEMENT

The Skindiver WT Automatic is an automatic watch powered by the Citizen / Miyota 8315.

Citizen / Miyota 8315
Functions: hours, minutes, central seconds and hacking-second
Power reserve: approximately 60 hours fully wound
Winding: Automatic / self-winding & hand-winding
Finish: Geneva pattern and blue screws
Frequency: 21600 per hour
Jewels: 21 pcs
In-house modifications and operations
Modification of the date disk to a “Roulette” style disk
Control and setting with a tolerance of ±15 seconds per day and a beat error of 0.6ms

ONE-PIECE LEATHER STRAP or BEADS OF RICE BRACELET

The Skindiver WT Automatic watch is equipped with a choice of a black one-piece leather strap or a 316L stainless steel beads-of-rice bracelet.

SPECIFICATIONS OF THE BLACK ONE-PIECE TAPERED LEATHER STRAP

Dimension & Size:
Length: 270 mm
Lug width: 20 mm
Buckle width: 16 mm
Quick-release spring-bars - Easily swap between straps without tools in a blink of an eye
Material:
Vegetable tanned Italian leather - Better for your skin and the environment
Upgraded solid stainless-steel buckle
Construction:
Flat single-layered - The same quality leather on both side for extended comfort and smooth feel on the wrist
Reinforced stitching around the fixed-loop - Longer durability
Hand-stitched - Attention to details
Tapered from 20 to 16 mm - Increased comfort
Color: Black

SPECIFICATIONS OF THE STEEL BEADS-OF-RICE BAND

Full brushed finish
316L stainless steel
Machine milled and hand-brushed links⁠
Quick-release spring-bars - Fast strap and bracelet change
Solid deployant clasp
Double pusher lock - Easy to operate while safe from accidental openings
5 micro-adjustment positions
Dimensions & Size:
Total length: 21 cm - Fit wrists up to 24.5 cm
Bracelet width at lugs: 20 mm
Bracelet width at buckle: 16 mm
Buckle width: 17.5 mm
Buckle length: 35 mm

36-MONTH WARRANTY

Wolbrook watches come with a 36-month warranty starting from the date of receipt.

We take pride in the design, high-quality components, and professional assembly of our watches in France. If something goes wrong, we’ll repair or replace your watch at no additional cost.

The warranty covers manufacturing and material defects but excludes:
Damages from improper use, negligence, accidents, or non-compliance with the Owner’s Manual.
Wear and tear (e.g., scratches on steel or Hesalite).
Natural aging of materials like nylon or leather.