Seiko Cal. 5660 - 909

This Automatic model from 1991 features a 36mm Titanium case. With its 19mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-dbe4de103a91]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1991

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