Seiko Cal. 3866 - 639

This Solar model from 1996 features a 46mm Two-Tone case. With its 21mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-31bea32c4fdc]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Champagne

Jewels

22j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1996

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