Seiko Cal. 5255 - 937

Released in 1983, the Cal. 5255 with design code 937 was part of Seiko's domestic market collection. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-cb24cd84e9f3]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

12.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1983

Related Models

• Seiko 4514-223
• Seiko 6375-605
• Seiko 4428-211
• Seiko 5270-839
• Seiko 6672-802
• Seiko 7093-784
• Seiko 6682-514
• Seiko 6652-459
• Seiko 0759-507
• Seiko 6177-766
• Seiko 7016-946
• Seiko 0750-810