Seiko Prospex – 1970 Heritage Diver’s Naomi Uemura Limited Edition of 500 Automatic 44mm SLA069

Description

Movement

Caliber Number: 8L35

Movement Type: Automatic with manual winding

Precision: +15 to -10 seconds per day

Power Reserve: Approx. 50 hours

Jewels: 26

Functions:

• • 28,800 vibrations per hour (8 beats per second)
  • Stop second hand function
  • Date display

Case/Band

Case Material: Stainless steel (super hard coating)

Case Size:

• • Thickness: 13.0 mm
  • Diameter: 44.0 mm
  • Lug-to-lug: 49.3 mm

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

Distance between lugs: 20

Other Details

Water Resistance: 200 m / 660 ft diver’s

Magnetic Resistance: 4,800 A/m

Weight: 185.0g

Features: 

• • LIMITED EDITION on the case back
  • Serial number engraved on the case back
  • Unidirectional rotating bezel
  • Screw-down cfrown
  • Three-fold clasp with secure lock
  • Screw case back

*In an actual product, the case back direction might be different from the photograph.