Seiko Cal. 5645 - 801

This Hand-Winding model from 1965 features a 43mm Two-Tone case. With its 21mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-a285b1572f84]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1965

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