Seiko Cal. 3869 - 403

This Hand-Winding model from 1976 features a 45mm Two-Tone case. With its 20mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-ac7aa71c542e]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Black

Jewels

34j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1976

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