Seiko Cal. 4579 - 944

The Seiko 4579-944 represents an important milestone in Seiko's 1990 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-c6f2118922e8]

Also known as: Sumo, Panda

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

14.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1990

Related Models

• Seiko 7055-197
• Seiko 5272-233
• Seiko 6679-570
• Seiko 7037-967
• Seiko 4477-997
• Seiko 5243-232
• Seiko 6399-460
• Seiko 7128-121
• Seiko 7075-978
• Seiko 6120-791
• Seiko 6347-934
• Seiko 3829-340