Seiko Cal. 4415 - 988

The Seiko 4415-988 represents an important milestone in Seiko's 1974 lineup. Powered by the 4415 caliber with 33j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-4d7358fa658c]

Also known as: Navigator, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

80m

Dial Color

Champagne

Jewels

33j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1974

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