Seiko Cal. 6621 - 675

This Quartz model from 1992 features a 38mm PVD Black case. Powered by the 6621 caliber with 31j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-ea345adfae74]

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

11.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

White

Jewels

31j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1992

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