Seiko Cal. 6287 - 817

Seiko 6287-817

The 6287-817 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6287 caliber with 19j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-346c049ca424]

Also known as: Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
46mm
Case Thickness
8.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
170m
Dial Color
Silver
Jewels
19j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1967

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seikata-wm-346c049ca424