Seiko Cal. 5277 - 751

The Seiko 5277-751 represents an important milestone in Seiko's 1974 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-578859922e58]

Also known as: Sea Horse, Emperor

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Champagne

Jewels

30j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1974

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