Seiko Cal. 7018 - 378

The Seiko 7018-378 represents an important milestone in Seiko's 1983 lineup. Powered by the 7018 caliber with 17j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-3313e3f8b531]

Also known as: Rally, Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

17j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1983

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