With a self-winding movement the rotor is visible through the exhibition case back. Available in stainless steel or 18CT rose gold with various dial combinations, with or without diamonds. Ref. Nr. 8106-101EC-3C/10 Diameter 40 mm Case 18 ct rose gold case set with diamonds Dial white dial Movement UN-810 Power-reserve Approx. 42 hours Winding Self-winding Water-resistant 100 meters Crystal Sapphire crystals Strap Exclusive rubber bracelet Buckle type Deployant clasp