Seiko Cal. 5277 - 632

The Seiko 5277-632 represents an important milestone in Seiko's 1966 lineup. It features a White dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-ab311b10c1e9]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1966

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