Seiko Cal. 4571 - 440

The Seiko 4571-440 represents an important milestone in Seiko's 1974 lineup. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-307b684414ed]

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

12.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1974

Related Models

• Seiko 7049-799
• Seiko 7156-225
• Seiko 5617-841
• Seiko 0784-811
• Seiko 6656-347
• Seiko 5661-681
• Seiko 7073-339
• Seiko 7115-855
• Seiko 6681-784
• Seiko 6210-392
• Seiko 0712-200
• Seiko 5689-724