Seiko Cal. 5266 - 416

The Seiko 5266-416 represents an important milestone in Seiko's 1966 lineup. Powered by the 5266 caliber with 21j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-0093819eb2c5]

Also known as: Tuna, Rally

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

21j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1966

Related Models

• Seiko 4433-830
• Seiko 6119-373
• Seiko 4558-885
• Seiko 3818-300
• Seiko 6189-295
• Seiko 5216-425
• Seiko 3896-823
• Seiko 4559-400
• Seiko 7035-715
• Seiko 6394-142
• Seiko 6323-403
• Seiko 4424-951