Seiko Cal. 4424 - 236

The Seiko 4424-236 represents an important milestone in Seiko's 1972 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-5ce7aa21a896]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Silver

Jewels

22j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1972

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