



Luminox
Sea Bear Grylls Survival SEA 3720 Series
SKU: XB.3729
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Crafted for durability and purpose, the Luminox Sea Bear Grylls Survival SEA 3720 Series Men's Watch XB.3729 unites rugged design with Swiss precision. This men's watch features a 42mm CARBONOX™ case with crown protection, a uni-directional bezel, and a hardened mineral crystal that ensures strength without compromising clarity. Its black dial and rubber strap present a bold, sporty profile ideal for casual or outdoor wear. Engineered for extremes, it offers 200-meter water resistance and a long-lasting RONDA 515 HF 6 quartz movement with up to 50 months of battery life. Notably, the caseback is engraved with “NEVER GIVE UP,” echoing the watch’s adventurous spirit. The constant glow technology guarantees visibility in any condition, making it a reliable companion for underwater or trail exploration.
Feature Overview
Warranty
2 Years
Packaging
Luminox Box
Case Size
42mm
Gender
Men
Glass Material
Mineral Crystal
Movement
Quartz
Water Resistance
200 Meters
Band Type
Black Rubber
Specifications
Origin: Swiss Made
Always Visible: Constant glow for up to 25 years
Size of case (diameter): 42 mm
Water Resistance: 200 meters, 20 ATM, 660 feet
Movement: RONDA 515 HF 6
Battery Life: 395 / 50 months
Case material: CARBONOX™ with crown protection
Bezel: CARBONOX™, uni-directional turning
Case Back: 316L Stainless steel, screw in
Crystal: Hardened Mineral
Crown: 316L Stainless Steel, screw on
Strap / bracelet: Black genuine rubber w/ stainless steel buckle
Width of Strap: 24 mm
Case Height: 14 mm
Weight: 76 g
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