Circula Pro Sea Black Movement Sellita SW200-1 automatic movement, Elaboré version, made in Switzerland (no date position on the crown) Case diameter 40.00 mm Case 2-piece, screw-down steel back, screw-down crown, stainless steel movement retaining ring Finish Scratch-resistant up to 1,200 Vickers thanks to a special surface treatment. Sandblasted, embossed case back, engraved crown Glass Sapphire crystal, anti-reflective coating on one side Strap Hybrid rubber strap (rubber inside, Cordura outside) with quick-change system and pin buckle Packaging Full set The watch comes in high-quality packaging. Includes warranty card and cleaning cloth