Seiko Cal. 7030 - 579

The Seiko 7030-579 represents an important milestone in Seiko's 1977 lineup. Powered by the 7030 caliber with 28j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-bbf14c9072d2]

Also known as: Navigator, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

45mm

Case Thickness

13.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1977

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