Seiko Prospex – 1968 Heritage Diver’s Save the Ocean Special Edition Automatic 42mm SPB299

Description

Movement

Caliber Number: 6R35

Movement Type: Automatic with manual winding

Precision: +25 to -15 seconds per day

Power reserve: Approx. 70 hours

Jewels: 24

Functions:

• • Stop second hand function
  • Date display

Case/Band

Case Material: Stainless steel

Case Size:

• Thickness: 12.5 mm
• Diameter: 42.0 mm
• Lug-to-lug: 48.8 mm

Crystal: 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

Distance between lugs: 20

Other Details

Water Resistance: 200 meters/660 feet diver’s

Weight: 186.0 g

Features: 

• • SPECIAL EDITION on the case back
  • Unidirectional rotating bezel
  • Screw-down crown
  • Three-fold clasp with secure lock
  • Screw case back