SEIKO PROSPEX AUTOMATIC HERITAGE DIVER'S 62MAS 'TIDE GREY' 300M SPECIAL EDITION 100TH ANNIVERSARY SPB455 SPB455J1

✔ Singapore Islandwide Delivery

Movement

Caliber Number
- 6R55
Movement Type
- Automatic with manual winding
Accuracy
- +25 to -15 seconds per day
Duration
- Approx. 72 hours(3 days)

Exterior

Case Material
- Stainless steel
Crystal
- Curved sapphire crystal
Crystal Coating
- Anti-reflective coating on inner surface
LumiBrite
- LumiBrite on hands, index(es) and bezel
Clasp
- Three-fold clasp with secure lock , push button release with extender

Other Details

Water Resistance
- 300m / 1000ft diver's
Case Size
- Thickness: 13.0㎜
- Diameter: 40.0㎜
- Length: 46.4㎜