6850 SC DP Franck Muller. This Watch has fixed bezel set with Top-Wesselton Diamonds, etched and covered with enamel white, dial with Arabian hour markers and black Breguet (Antique Roman) hands. Sapphire crystal protects front side of the watch, case back is solid. Crocodile leather strap with gold buckle set with Diamonds. Automatic movement, power reserve 42 hours. Water resistance up to 30m./90 ft. This model comes in 33,50 х 40,50mm 18K White Gold case. All pre-owned watches are not returnable. One year warranty for all watches. 6850 SC DP Franck Mu 18K White gold & Diamonds Gold Watch.