Seiko Cal. 0761 - 864

This Hand-Winding model from 1986 features a 45mm Gold-Plated case. With its 18mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-6b45e3a08cf1]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

13.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Cream

Jewels

28j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1986

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