Seiko Cal. 3811 - 734

This Hand-Winding model from 1969 features a 38mm Gold-Plated case. With its 18mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-b4b6819c9b39]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1969

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