Seiko Cal. 6277 - 433

This Spring Drive model from 1977 features a 45mm Gold-Plated case. With its 22mm lug width and 11.3mm profile, it sits comfortably on most wrists. [seikata-wm-624b64f1897e]

Also known as: Rally

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

11.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1977

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