Seiko Cal. 4549 - 537

The Seiko 4549-537 represents an important milestone in Seiko's 1965 lineup. Powered by the 4549 caliber with 27j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-0d542cf2a88e]

Also known as: Goldfeather, Crown

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

27j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1965

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