Seiko Cal. 5281 - 844

The 5281-844 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5281 caliber with 26j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-5d25eb0bfbfe]

Also known as: Tuna, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1975

Related Models

• Seiko 6332-176
• Seiko 6365-288
• Seiko 6375-801
• Seiko 5242-737
• Seiko 6647-778
• Seiko 7054-504
• Seiko 6621-618
• Seiko 5670-877
• Seiko 4432-715
• Seiko 5224-105
• Seiko 4492-832
• Seiko 6657-956