Seiko Cal. 0773 - 431

The Seiko 0773-431 represents an important milestone in Seiko's 1986 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-93462d60e307]

Also known as: Tuna, Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Cream

Jewels

22j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1986

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