Seiko Cal. 6377 - 310

The Seiko 6377-310 represents an important milestone in Seiko's 1968 lineup. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-63b65da78a89]

Also known as: Crown, Flighty

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

9.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1968

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