Seiko Cal. 5279 - 381

The 5279-381 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5279 caliber with 22j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-4d2c1d6fe613]

Also known as: Sumo, Helmet

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Burgundy

Jewels

22j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1970

Related Models

• Seiko 6637-143
• Seiko 5692-521
• Seiko 6164-274
• Seiko 7062-220
• Seiko 0773-374
• Seiko 6238-614
• Seiko 5218-159
• Seiko 4494-644
• Seiko 6699-654
• Seiko 4479-285
• Seiko 6161-800
• Seiko 6123-309