Seiko Cal. 5666 - 269

The 5666-269 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-0cfb5228dd6b]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

42mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1985

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