Seiko Cal. 3867 - 630

Seiko 3867-630

This Spring Drive model from 1973 features a 40mm Stainless Steel case. Powered by the 3867 caliber with 35j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-245d97093002]

Also known as: Panda, Goldfeather

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
10.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
130m
Dial Color
Silver
Jewels
35j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1973

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seikata-wm-245d97093002