SEIKO PRESAGE AUTOMATIC CLASSIC SERIES 'AI-IRO' SPB525 SPB525J1

✔ Singapore Authorized Retailer
✔ Three Years International Warranty
✔ 100% Brand New and Authentic

Movement
Caliber Number
6R55
Movement Type
Automatic with manual winding
Precision
+25 to -15 seconds per day
Power reserve
Approx. 72 hours(3 days)
Jewels
24
Functions
Stop second hand function

Case/Band
Case Material
Stainless steel (super hard coating)
Case Size
Thickness: 13.0mm
Diameter: 40.2mm
Lug-to-lug: 46.0mm
Crystal
Dual-curved sapphire crystal
Crystal Coating
Anti-reflective coating on inner surface
Clasp
Deployment clasp with push button release
Distance between lugs
20

Other Details
Water Resistance
10 bar
Magnetic Resistance
4,800 A/m
Features
See-through & Screw case back