SEIKO PRESAGE SRPG03J1

 Movement
• Caliber Number : 4R35
• Power reserve :  Approx. 41 hours
• Movement type : Automatic with manual winding
• Jewels : 23
• Stop second hand function
• Date display

Case
• Case Material : Stainless steel (super hard coating)
• Crystal Material : Box-shaped Hardlex
• LumiBrite : Lumibrite on hands and index(es)

Case Dimensions
Thickness : 12.0mm
Diameter : 40.8mm
Lug-to-lug : 47.0mm

Band
• Clasp : Three-fold clasp with push button release
• Distance between lugs : 20mm

• Bracelet Length : 200.0mm

Other Details
• Water Resistance : 50m
• Weight : 135.0g
• Screw case back
• See-through case back