The Fifty Fathoms Tech Ocean Commitment IV redefines underwater performance in a sleek, satin-brushed titanium case. Measuring 45 mm, it features an absolute black dial beneath a domed sapphire crystal. A unidirectional bezel with black ceramic inlay, and luminescent markers offer enhanced legibility. With a helium valve, central lugs, and an integrated black rubber strap, this timepiece houses automatic caliber 1315A, offering a 5-day power reserve.
Complications
Secured movement
Date
Dial
Dial Color
Absolut black dial
Case Material
Titanium
Water Resistance
Case diameter
45.00mm
Case Thickness
14.10mm
Sapphire Back
Yes
Width Between Horns
-
Strap Type
Rubber
Strap Material
Rubber
Caliber 1315A
Caliber 1315A
Frequency
4Hz
Movement
Automatic
Thickness
5.65mm
Jewels
35
Secure movement
On
Power reserve
120hours
Silicon balance spring
On
Components
227