Seiko Prospex Sea 60th Anniversary Limited Edition – 40 mm

Reference Number
SPB511J1

TECHNICAL SPECIFICATIONS

Calibre
Calibre no.: 6R55
Movement Type: Automatic with manual winding
Accuracy: +25 to -15 seconds per day
Power Reserve/Battery Life: Approx. 72 hours (3 days)

Case
Case Material: Stainless steel
Glass Material: Curved sapphire crystal
LumiBrite: LumiBrite on hands, index(es) and bezel
Clasp: Three-fold clasp with secure lock & push button release, solid & slide adjuster

Layout
Water Resistance: 300m / 1000ft diver’s
Weight: 174.0g
Case Size:
– Thickness: 13.0mm
– Diameter: 40.0mm
– Lug-to-lug: 46.4mm
Other Specifications: Stop second hand function

Features
Other Features
– LIMITED EDITION on the case back (Limited edition of 6,000 pieces)
– Serial number engraved on the case back
– Unidirectional rotating bezel
– Screw-down crown
– Three-fold clasp with secure lock
– Screw case back