Seiko Cal. 6645 - 176

This Solar model from 1987 features a 42mm Hardlex-Coated Steel case. With its 18mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-ec8c321d4296]

Also known as: Shogun, UFO

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

9.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1987

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