Seiko Cal. 4439 - 159

The Seiko 4439-159 represents an important milestone in Seiko's 1972 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-56f834e37f3e]

Also known as: Helmet, Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

32j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1972

Related Models

• Seiko 0722-676
• Seiko 6119-964
• Seiko 5647-654
• Seiko 5657-847
• Seiko 3864-342
• Seiko 5635-988
• Seiko 0764-267
• Seiko 5613-641
• Seiko 6612-760
• Seiko 5613-387
• Seiko 0785-557
• Seiko 3818-124