Seiko Cal. 6221 - 674

The 6221-674 is a sought-after Solar piece from Seiko's golden era. Powered by the 6221 caliber with 21j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-da0e09339cf6]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

150m

Dial Color

White

Jewels

21j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1984

Related Models

• Seiko 4577-744
• Seiko 7147-615
• Seiko 7116-813
• Seiko 6678-856
• Seiko 7196-296
• Seiko 3895-490
• Seiko 6639-977
• Seiko 7195-418
• Seiko 4512-502
• Seiko 6652-296
• Seiko 4427-646
• Seiko 6682-962