Seiko Cal. 0713 - 821

The 0713-821 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 0713 caliber with 32j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-b949711f2c0b]

Also known as: Tuna, Crown

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Cream

Jewels

32j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1966

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