Seiko Cal. 3873 - 757

This Hand-Winding model from 1984 features a 35mm Titanium case. With its 18mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-53ee967c93e0]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

11.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

27j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1984

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