Seiko Cal. 4425 - 948

The Seiko 4425-948 represents an important milestone in Seiko's 1972 lineup. The Bidirectional bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-51a9add9121d]

Also known as: Rally

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

15.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1972

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