Beemer M4

Titanium-Carbide Case・Full-Metal Internals
Miyota Quartz Movement・Hand Assembled
Scratchproof Saphire・3ATM Waterproof

Case: Stainless Steel
Bazel: Titanium Carbide Coating
Weight: 140 grams
Crystal: Scratch-Resistant Sapphire
Case Size: Diameter 43mm, Depth 12mm
Battery Life: 2-5 years
Movement: Japanese Miyota (Quartz)
Water Resistance: 50M / 3ATM
Bracelet Type: Metal Strap (Adjustable)
Bracelet Size: L 17-23cm, W 20mm
Winding Crown: Screw-Down, Single Waterproofness System
Clasp: Easy Clasp Butterfly Mechanism with Quick Release
Inside The Watch: hollow three-dimensional wheelhub & disc brake, all-metal internal sturcture