Seiko Cal. 5261 - 960

The 5261-960 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5261 caliber with 30j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-def221dfafad]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Green

Jewels

30j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1999

Related Models

• Seiko 6234-604
• Seiko 6118-430
• Seiko 7139-181
• Seiko 4462-531
• Seiko 6331-593
• Seiko 6296-200
• Seiko 5673-192
• Seiko 4410-335
• Seiko 5257-349
• Seiko 3825-190
• Seiko 6382-570
• Seiko 5257-899