Seiko Cal. 6632 - 355

The 6632-355 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6632 caliber with 18j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-3aa9962ed8d9]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

43mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Champagne

Jewels

18j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1982

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