Seiko Cal. 4425 - 722

The Seiko 4425-722 represents an important milestone in Seiko's 1981 lineup. It features a Green dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-d67615b72c7d]

Also known as: Turtle, Pogue

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

39mm

Case Thickness

12.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Green

Jewels

21j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1981

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