Bear Grylls Survival Land, 43 mm, Outdoor Explorer Watch - 3717 CARBONOX case the Luminox Light Technology illumination

the Luminox Light Technology illumination system takes over this function

For 3700 series

This model with a dark blue dial features a 45mm stainless steel case and caseback

Strap / bracelet: Grey nitrile rubber

Black Nitrile Rubber strap

Bear Grylls Survival Land, 43 mm, Outdoor Explorer Watch - 3717 CARBONOX case the Luminox Light Technology illuminationDescription {missing in Material. csv} More Details Origin: Swiss Made Always visible: Constant glow for up to 25 years Function: Time date Movement: Swiss quartz Caliber: RONDA 515 Water resistance: 100 meters 330 feet 10 ATM Case diameter: 43 mm Bezel: Fixed Case material: Aluminum Case back: 316L Stainless steel screw in Crystal glass material: Sapphire crystal, anti reflective coating Crown: Screw Down Crown Strap bracelet: Beige nitrile rubber