Seiko Cal. 6311 - 732

This Solar model from 1980 features a 43mm Two-Tone case. With its 21mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-d3e62d5cce07]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

13.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1980

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