Caliber 7t92 12 hour stopwatch Brown dial Date calendar Luminescent hands 16 genuine diamonds set on dial as hour markers Seiko diamond certificate included Sapphire crystal 100% solid stainless steel case and buckle Rose gold coated bezel, crown and function pushers Stainless steel screw-down case back cover Genuine textured brown leather strap 100m water resistant case diameter is 36mm excluding crown by 10mm high Lug size is 20mm (where the bracelet connects to the case) Weight 66g