Seiko Cal. 4552 - 339

Released in 1975, the Cal. 4552 with design code 339 was part of Seiko's domestic market collection. Powered by the 4552 caliber with 26j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-c3be77dade71]

Also known as: Helmet, UFO

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

Silver

Jewels

26j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1975

Related Models

• Seiko 6339-285
• Seiko 5210-224
• Seiko 4567-353
• Seiko 6177-450
• Seiko 4447-284
• Seiko 6220-999
• Seiko 6293-746
• Seiko 4595-368
• Seiko 5694-443
• Seiko 6359-243
• Seiko 7161-181
• Seiko 4579-592