Seiko Cal. 6657 - 280

This Solar model from 1986 features a 46mm Two-Tone case. With its 22mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-0faa60ef2368]

Also known as: Pogue, Bullhead

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

25j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1986

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