Oris TT1 Day Date

The Oris TT1 Day Date, reference 01 735 7651 4174-07 4 25 06, has a 43 mm steel case with a rubber strap and 25 mm lugs, water resistant to 100 metres. Individual windows display the date and weekday on the black dial beneath flat sapphire, with central seconds. A ceramic bezel insert borders the crystal, while a see-through back closes the case. Self-winding calibre 735 keeps a 38-hour power reserve.