Seiko Cal. 5266 - 626

The 5266-626 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5266 caliber with 35j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-06dbf2714004]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

30m

Dial Color

Black

Jewels

35j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1999

Related Models

• Seiko 7023-396
• Seiko 7022-396
• Seiko 4559-928
• Seiko 7037-587
• Seiko 6168-700
• Seiko 6358-463
• Seiko 4444-602
• Seiko 5235-434
• Seiko 6646-283
• Seiko 6388-328
• Seiko 5635-616
• Seiko 4589-958