Case Size:47.80 x 52.80 mm Also Known As:SG3926ASBBB Gender:Gents Movement:Automatic Functions:Hours, Minutes, Seconds, Date Power Reserve:40 Hours Case Materials:Stainless Steel and PVD Caliber:ETA 2824-2 Bezel:Stainless Steel and PVD Case Back:Transparent (See-Through) Dial Color:Black Band Type:Rubber Clasp Type:Deployment Signatures:Longio Included Items:Manufacturer's Box and Papers Strap Color:Black Description: With the fascinating form of the outstanding case setting an impressive tone, this magnificent timepiece from Longio follows through in equally excellent fashion with a matching strap and stunning dial boasting brilliantly stylized Roman numerals at four, eight and 12 o'clock. Made of PVD-coated stainless steel and ensuring notable 50m water resistance, the striking case offers an intriguing glimpse into the movement through the see-through sapphire crystal case back. Nested inside, the self-winding ETA 2824-2 caliber boasts 25 jewels and provides 40-hour power reserve at a high frequency of 28,800 v.p.h. Displaying hours and minutes via black Superluminova central hands, the attractive dial also features central seconds and a date window at the six o'clock position. Limited to 200 pieces, this exquisite model is mounted onto black rubber strap with deployment clasp.