Seiko Cal. 3861 - 348

This Solar model from 1967 features a 43mm Titanium case. With its 20mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-9e15f487a9d1]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1967

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