Seiko Cal. 0720 - 325

The 0720-325 is a sought-after Solar piece from Seiko's golden era. Powered by the 0720 caliber with 22j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-6ec8614818ab]

Also known as: Samurai, Helmet

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

38mm

Case Thickness

14.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1970

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