Seiko Cal. 0728 - 946

The 0728-946 is a sought-after Quartz piece from Seiko's golden era. Powered by the 0728 caliber with 22j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-594308c45840]

Also known as: Rally

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1976

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