Seiko Cal. 4555 - 459

The Seiko 4555-459 represents an important milestone in Seiko's 1977 lineup. Powered by the 4555 caliber with 35j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-dc2a697a17d8]

Also known as: Tuna, Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

13.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

35j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1977

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