MODEL REFERENCE: SEIKO SCUBA DIVERS DAY/DATE AUTOMATIC MEN'S WATCH 7S26-0020 (SKX007) CASE MAKE and DIMENSIONS: STAINLESS STEEL CASE MEASURING 42MM IN DIAMETER DIAL COLOR: NEW AFTERMARKET MODIFIED BLACK 'SEIKO 5' DIAL HANDS: NEW AFTERMARKET MERCEDES HANDS WITH ORANGE SWEEP SECONDS FEATURES: QUICKSET DAY/DATE AT 3 O'CLOCK CROWN: STAINLESS STEEL CROWN, SCREW-IN TO LOCK CRYSTAL: ORIGINAL BUFFED SAPPHLEX CRYSTAL BEZEL: STAINLESS STEEL; ROTATES UNIDIRECTIONALLY WITH CLICKS; NEW AFTERMARKET 'RALLYE' BEZEL INSERT MOVEMENT: SEIKO 21 JEWELS CALIBER 7S26 AUTOMATIC WINDING MOVEMENT, CLEANED, OVERHAULED AND TESTED BACK CASE: STAINLESS STEEL SCREW-IN, MODEL REFERENCE 7S26-0020 JAPAN A SERIAL NUMBER AND PRODUCTION: SERIAL NO. 0N0748, MANUFACTURED IN NOVEMBER 2000 BRACELET: NEW AFTERMARKET STAINLESS STEEL JUBILEE BRACELET WITH DOUBLE LOCK, WILL FIT A 7.75 INCH WRIST. THE BRACELET INSTALLED IS AN INEXPENSIVE/VERY LIGHT AFTERMARKET REPLACEMENT (MANAGE EXPECTATIONS). IF YOU WANT A BETTER BRACELET, WE CAN UPGRADE IT WITH A MORE SOLID JUBILEE BRACELET AT AN ADDITIONAL COST OF $39.. PLEASE ADVISE US AFTER YOU WIN THE AUCTION IF YOU PREFER THE UPGRADE SO THAT WE CAN ADJUST THE INVOICE ACCORDINGLY. THANK YOU. WATERPROOF TESTING: SUCCESSFULLY TESTED TO 3 ATM