Seiko Cal. 7040 - 928

Released in 1991, the Cal. 7040 with design code 928 was part of Seiko's domestic market collection. Powered by the 7040 caliber with 33j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-70769cd293fc]

Also known as: Rally, Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1991

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