Seiko Cal. 5287 - 660

This Quartz model from 1967 features a 43mm Gold-Plated case. Powered by the 5287 caliber with 19j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-9cf43d8bcebf]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1967

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