Seiko Cal. 4565 - 940

This Hand-Winding model from 1987 features a 44mm Two-Tone case. With its 19mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-c5d2358564dc]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

23j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1987

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