Seiko Cal. 0722 - 680

The Seiko 0722-680 represents an important milestone in Seiko's 1965 lineup. Powered by the 0722 caliber with 32j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-3ceea8f96235]

Also known as: Panda, Helmet

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

32j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1965

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