Prospex SPB509J1 Diver’s Watch 60th Anniversary Limited Edition
Description
Movement
Caliber Number: 6R54
Movement Type: Automatic with manual winding
Precision: +25 to -15 seconds per day
Power Reserve: Approx. 72 hours(3 days)
Jewels: 24
Functions:
- 24-hour hand (dual time display function)
- Stop second hand function
Case / Band
Case Material: Stainless steel (Bezel: Stainless steel with ceramic display)
Thickness: 13.3 mm
Diameter: 42 mm
Lug-to-lug: 48.6 mm
Crystal: Sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
Clasp: Three-fold clasp with secure lock & push button release, solid & slide adjuster
Distance Between Lugs: 20mm
Other Details
Water Resistance: 300m / 1000ft diver's
Magnetic Resistance: 4,800 A/m
Weight: 188 g
Features:
- LumiBrite on hands, index(es) and bezel
- LIMITED EDITION on the case back
- Serial number engraved on the case back
- Unidirectional rotating bezel
- Screw-down crown
- Three-fold clasp with secure lock
- Screw case back
Any purchase through our SEIKO Online Store has a 3-year guarantee.
