The Blancpain Le Brassus "8 Jours" Model # 4213-3442-55B (4213.3442.55B) utilizes manual-wound movement using Calibre 13R0 with 8-day power reserve, 28,800 vibrations/hour (4 Hz). This 260-piece limited edition Blancpain Le Brassus "8 Jours" 4213-3442-55B is housed in 42-mm platinum case with transparent caseback, and black crocodile leather strap with platinum folding clasp. An anti-reflective sapphire crystal protects the silver dial with Roman numeral markers, power reserve indicator and date display at 6 o'clock position of this Blancpain Le Brassus 8 Day Power Reserve 4213-3442-55B. This efficient timepiece is water resistant to 50 meters (165 feet) which is suitable for swimming and shallow snorkeling but not for diving. For actual images of product please message us. If you are ever in NYC please come visit our showroom. We are only 1 street away from TIMES SQUARE =) Location: 62 West 47th Street Suite 806 New York, NY 10036 Payment options: - Credit card (+3%fee) - Wire transfer (No fee) - Paypal (+ 3% fee)