function:Self-winding mechanism with ball bearings, 3 o'clock position with quick date setting, second time zone with central second hand
Movement:Self-winding (Sellita SW330-1) 25 Jewels, 28,800 Vph, 42 hours power reserve
Case material:316L stainless steel, sapphire crystal glass with anti-glare
Case diameter:40 mm
Case thickness:11.2 mm
Case back:stainless
water resistant:10 bar
Rug size:20mm
strap:Metal strap