Seiko Cal. 5266 - 870

The 5266-870 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5266 caliber with 20j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-0ab55600fae1]

Also known as: Monster, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1996

Related Models

• Seiko 3879-198
• Seiko 6199-378
• Seiko 5699-792
• Seiko 3843-115
• Seiko 4528-351
• Seiko 0757-188
• Seiko 7146-890
• Seiko 5248-164
• Seiko 6644-641
• Seiko 6290-460
• Seiko 6291-456
• Seiko 6259-711