The Sentry Leather is an elegant timepiece with an adventurous side. Think black tie meets block party. The face pops with depth and detail, but with a solid stainless steel case, hardened mineral crystal, and 10 ATM water rating, you don't have to worry about this 42mm analog watch not being able to hang in the real world. Details Watch Size: 42mm Watch Case Material: Stainless Steel Watch Case Thickness: 12mm Watch Crystal Material: Hardened Mineral Watch Movement Type: Quartz Water Rating: 100 Meter / 10 ATM Lug Measurement: 23mm Band Material: Leather Band Connection: Spring Bar Band Type: Free Swing Features Movement: Japanese quartz 3-hand with day and date complications; Miyota 2305 Dial: Dial features applied stick indices, printed seconds track and custom molded hands. Day window includes English and Spanish languages. Case: 42mm custom solid stainless steel case with a 100 meter / 10 ATM water rating. Comes with a hardened mineral crystal, triple gasket crown with enamel fill, stainless steel screw down caseback and spring pin lugs. Band: 23mm custom leather watch band with stainless steel buckle. Special Feature: Applied indices provide depth and dimension to the dial of this classic everyday watch.