Seiko Cal. 6212 - 143

Seiko 6212-143

This Spring Drive model from 1977 features a 40mm Stainless Steel case. Powered by the 6212 caliber with 23j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-5c5bb9747fdb]

Also known as: Silverwave

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
14.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
140m
Dial Color
Burgundy
Jewels
23j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1977

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