Search & Rescue Diver's Automatic (GSAR)- Anthracite Black - 41mm

Overview

References
No Government Markings: WW194006BK-NGM US Government Markings: WW194006BK

Case Size
41 mm

Case Height
13.6 mm

Strap Width
20 mm

Crystal
Sapphire

Water Resistance
The Diver’s watch is water-resistant down to 30 ATM - 300 meters (1000 feet) underwater.

Movement
Self-winding automatic

Case

Case Material
316L surgical grade stainless steel

Tritium Gas Tubes
The Diver’s Automatic uses self contained Tritium gas tubes to ensure constant visibility in low light situations. A gas tube is placed on each hour marker, each hand and uses MaraGlo for the 12 hour bezel marker. Tritium tubes are self illuminating gas tubes which contain an isotope of hydrogen, meaning they will not dull down in brightness like normal photo-luminescent paint which requires an external light source to create a glow.

Calendar
Date

Strap
Vulcanized black rubber strap

Dial/Hands
Encapsulated tritium (Isotope H3) light sources are at each hour position on the dial and on all hands

Bezel
Bezel triangle uses MaraGlo TM paint for low-light viewing

Movement

Movement
SW Movement SW200

Origin
The Diver’s Automatic is made in La Chaux de Fonds Switzerland to guarantee the highest level of quality and accuracy in manufacturing.