Seiko Cal. 7175 - 646

The Seiko 7175-646 represents an important milestone in Seiko's 1981 lineup. With its 21mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-d99530e1d1f8]

Also known as: Bellmatic, Flighty

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Black

Jewels

24j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1981

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