Seiko Cal. 6218 - 874

Seiko 6218-874

This Spring Drive model from 1977 features a 43mm PVD Black case. Powered by the 6218 caliber with 28j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-65b733c15d08]

Also known as: Baby Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
43mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
50m
Dial Color
Black
Jewels
28j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1977

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seikata-wm-65b733c15d08