The Bear Grylls Survival XB.3729.NGU model features a CARBONOX case (a carbon-based material exclusive to Luminox, which is light, hypoallergenic and extremely durable and resistant).

Features Bear Grylls' logo and motto "Never Give Up" on the dial, as well as a special two-tone case back adorned with Grylls' signature and "Never Give Up" in bright orange. This tactical watch comes with a rubber strap and has an orange diving zone count up marking.

- Swiss-made
- Always visible: constant glow for up to 25 years
- Case diameter: 42mm
- Function: time/date
- Water-resistance: 200m (20 ATM)
- Movement: Swiss quartz
- Case material: CARBONOX
- Bezel: Uni-directional rotating
- Case back: 316L stainless steel screw-in
- Crystal glass material: Hardened mineral crystal (550-650 Vickers)
- Crown: screw-in, double security gasket, crown protected
- Strap / bracelet: genuine rubber
- Lug width: 24mm
- Case height: 14mm
- Weight: 77g