Seiko Cal. 4424 - 754

This Hand-Winding model from 1972 features a 40mm PVD Black case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-2181e7c325c7]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Green

Jewels

29j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1972

Related Models

• Seiko 4449-755
• Seiko 4417-569
• Seiko 4538-472
• Seiko 4413-469
• Seiko 7043-521
• Seiko 6683-349
• Seiko 6311-140
• Seiko 7060-618
• Seiko 3860-241
• Seiko 7018-624
• Seiko 6182-206
• Seiko 7056-270