Case size: 33mm
Case Material: Unique curved oblong shaped two piece 316L stainless steel
Strap Width: 16mm
Movement: Seiko NH35 Automatic movement (winds off the movement of your wrist) 40 hour power reserve
Glass: Uniquely curved sapphire crystal
Strap: Leather strap with deployant buckle
Straps will fit up to an 8 inch wrist.
