Seiko Cal. 6261 - 590

The Seiko 6261-590 represents an important milestone in Seiko's 1965 lineup. Powered by the 6261 caliber with 33j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-1a44f5ef588c]

Also known as: UFO, Golden Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

33j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1965

Related Models

• Seiko 7094-807
• Seiko 7112-575
• Seiko 4550-303
• Seiko 6292-667
• Seiko 5683-827
• Seiko 6296-602
• Seiko 6132-352
• Seiko 7136-828
• Seiko 4471-602
• Seiko 4568-653
• Seiko 6398-595
• Seiko 6255-649