Seiko Cal. 6331 - 775

This Solar model from 1993 features a 34mm Two-Tone case. With its 19mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-2c179ade6ffc]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Burgundy

Jewels

19j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1993

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