Seiko Cal. 7040 - 327

Released in 1986, the Cal. 7040 with design code 327 was part of Seiko's domestic market collection. Powered by the 7040 caliber with 34j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-66c88a7c5313]

Also known as: Bullhead, Emperor

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

15.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Silver

Jewels

34j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1986

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