Seiko Cal. 5211 - 597

This Spring Drive model from 1976 features a 44mm Hardlex-Coated Steel case. Powered by the 5211 caliber with 34j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-58be8d01f862]

Also known as: Tuna, Arnie

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

72 hours

Year

1976

Related Models

• Seiko 6379-269
• Seiko 5654-667
• Seiko 5228-641
• Seiko 5239-690
• Seiko 5252-377
• Seiko 5689-531
• Seiko 5636-400
• Seiko 3831-550
• Seiko 6693-390
• Seiko 6357-356
• Seiko 6257-268
• Seiko 5645-481