SEIKO

SFJ007P1

Seiko Prospex Speedtimer Solar Chronograph SFJ007P1

Seiko Prospex Speedtimer 1/100 Sec Solar Chronograph SFJ007

Movement

Caliber Number: 8A50
Movement Type: Solar
Precision: ±15 seconds per month
Power reserve: Operating for approx. 6 months (when fully charged)
Functions
  • Overcharge prevention function
  • Chronograph up to 60 minutes in 1/100 second increments
  • Battery life warning function

Case/Band

Case Material: Stainless steel (hard coating)

Case Size
Thickness:12.9mm
Diameter:42.0mm
Lug-to-lug:48.3mm

Crystal: Curved sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
LumiBrite: Lumibrite on hands and index(es)
Clasp: Three-fold clasp with push button release
Distance between lugs: 20mm

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