Oris Artix GT Day Date

The Oris Artix GT Day Date, reference 01 735 7662 4424-07 8 21 87, has a 42 mm steel case with a see-through back, water resistant to 100 metres, on a steel bracelet with 21 mm lugs. Separate date and weekday windows share the black dial with central seconds beneath a domed sapphire crystal. The self-winding movement is calibre 735 with a 38-hour power reserve.