Seiko Cal. 0727 - 591

The 0727-591 is a sought-after Quartz piece from Seiko's golden era. Powered by the 0727 caliber with 17j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-43bc161d2217]

Also known as: Tuna, Panda

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1966

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