Seiko Cal. 0721 - 445

The Seiko 0721-445 represents an important milestone in Seiko's 1983 lineup. Powered by the 0721 caliber with 26j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-a3505e2b713a]

Also known as: Pogue

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

26j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1983

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