The straps are approximately 24cm / 9
• Crown: Screw-down
Importance of Helium in Deep Diving: Helium is used in deep-sea mixed gas diving because it does not cause nitrogen narcosis
MWC Kampfschwimmer Automatic Military Diver Watch
which is significantly less than most other hand-wound watches that require 30 to 40 turns
22mm FKM (Smooth) Rubber Strap with Quick Release Feature for Fast and Easy Fitting and Removal Divers Watches Automatic The straps are approximately 24cmFKM1 FKM, short for Fluoroelastomer, is a high performance synthetic rubber known for its exceptional density, durability, and resistance to water, chemicals, oil, and heat. Originally developed for aerospace applications, FKM was designed to meet the stringent reliability and longevity requirements of aircraft and space missions. These qualities make FKM straps highly favored by military personnel, police officers, and professional divers, as they