Seiko Cal. 4581 - 275

This Hand-Winding model from 1997 features a 41mm Two-Tone case. With its 19mm lug width and 8.5mm profile, it sits comfortably on most wrists. [seikata-wm-70a0f5c37e55]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

41mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Silver

Jewels

29j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1997

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