SMW Chronograph Automatic Valjoux 7750 PVD - Milanaise Strap The case diameter is 47mm and the thickness is 14mm. Case: 316 L stainless steel black PVD coated Case back: screwdown 316 L stainless steel black PVD coated Dial: black Crystal: sapphire crystal non-reflecting polished Crown and pusher screwed Water resistance up to 30 atm (= 300m / 990ft) Strap: Milanaise / Mesh bracelet 22mm Size: 47mm excl. crown, 50mm incl. crown High: 14mm Functions: Hour, minute, small second Instant setting Day / Date calendar Chronograph Manufactured in Switzerland "Swiss Made" Colors of Trigalight's: - Index 12 o'clock: orange - Indices 1 to 11 : green - Second hand: green - Minute hand: green - Hour hand: green