Seiko Cal. 5263 - 433

The Seiko 5263-433 represents an important milestone in Seiko's 1986 lineup. Powered by the 5263 caliber with 34j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-d9bb480ad7e4]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

8.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1986

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