Circula Faset Movement Automatic movement Manufacture La Joux-Perret G100 Soigné version, Made in Switzerland Case diameter 38.00 mm Case Two-piece, quadruple-screwed transparent case back with sapphire crystal Finishing Hand-brushed and polished surfaces, engraving on case back and crown Glass Sapphire crystal, anti-reflective coating on one side Strap Solid, integrated steel bracelet with quick-change system, screw-down links and butterfly clasp Packaging Full set The watch is delivered in high-quality packaging. Includes warranty card and cleaning cloth