Model  : Sheen Finish Stainless Steel 316 Caseset   Unidirectional Rotating Diver Bezel, Blue dial,,   Numeral Hour Index, Very Good Lume Dot Hour Markers and Bezel Dot and Needles  on Leather Strap with Insignia Tang Buckle  
Movement:  Asian 2813 Automatic Movement, 21J, Insignia Rotor
Functions:
Hours, Minutes, Seconds
Date  : 3.00 Adjustment via Crown,
Dimensions  : Dia 45mm x 18mm Thk
Material : 1 piece forged 316F Stainless Steel Caseset Construction 
Back :  Solid case back with detail Engraving
Crown : One-piece Screw down crown with o ring
Crystal:  Sapphire crystal,  AR coated.