Seiko Cal. 6291 - 981

This Solar model from 1979 features a 41mm Titanium case. Powered by the 6291 caliber with 26j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-0a4793f00c27]

Also known as: Crown, Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1979

Related Models

• Seiko 5228-522
• Seiko 5222-237
• Seiko 6372-825
• Seiko 5660-403
• Seiko 7153-982
• Seiko 6664-398
• Seiko 4561-209
• Seiko 4479-228
• Seiko 5694-261
• Seiko 4545-415
• Seiko 7083-349
• Seiko 6352-150