Seiko Cal. 5687 - 747

The 5687-747 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5687 caliber with 28j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-2fde5bbdb3ab]

Also known as: Shogun, Goldfeather

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Burgundy

Jewels

28j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1980

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