Seiko Cal. 4574 - 944

The 4574-944 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4574 caliber with 32j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-54bfdd2d4099]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Silver

Jewels

32j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1967

Related Models

• Seiko 4550-279
• Seiko 7012-168
• Seiko 5233-626
• Seiko 4457-970
• Seiko 4526-575
• Seiko 6277-108
• Seiko 6376-663
• Seiko 6297-197
• Seiko 6244-245
• Seiko 6620-736
• Seiko 7088-870
• Seiko 4540-372