![Bear Grylls 3729](http://www.swisswatchshop.ca/cdn/shop/products/XB.3729-S90-1080x1080px-_2019_1f119bd2-27d6-48c5-a928-e5a0fa30b55b_{width}x.jpg?v=1637701108)
Origin Swiss Made
Always Visible Constant glow for up to 25 years in any light condition
Size/Diameter 42mm
Water Resistance 200 meters, 20 ATM, 660 feet, individually tested
Movement Ronda 515 HF 6
Battery/Battery life 395 / 50 months
Case CARBONOX™ with crown protection
Bezel CARBONOX™, uni-directional turning bezel
Case back 316L stainless steel, screw on
Crystal Hardened Mineral Crystal
Crown 316L stainless steel
Height 14mm
Weight 76gr
2 Year Limited Warranty
10 Year Warranty for Tritium Tubes