TK-01 Trek Watch Strap:Jet Black Snapback size adjustment

Snapback size adjustment

and extremely corrosion resistant

The hardness is 9 on the Mohs scale - diamond is one of the few harder materials and scores a perfect 10

Stitched edges add extra strength

Self-locking magnetic buckle for the shoulder strap

TK-01 Trek Watch Strap:Jet Black Snapback size adjustmentTK 01 Trek Watch features a 45 mm stainless steel case with leather straps. The sapphire crystal glass is scratch resistant and luminescent dial tells you the time even in the dark. The Swiss Ronda movement ticks inside. The patented interchangeable lugs makes it easy to switch the strap on the fly. 45 Month Battery Life Patented Interchangeable Lugs Luminescent Dial