Seiko Cal. 6670 - 865

The 6670-865 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6670 caliber with 26j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-c518fe6a2a3e]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Black

Jewels

26j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1998

Related Models

• Seiko 5698-357
• Seiko 6312-181
• Seiko 4454-377
• Seiko 0727-569
• Seiko 7034-190
• Seiko 6372-722
• Seiko 4550-873
• Seiko 0781-198
• Seiko 6164-313
• Seiko 4431-530
• Seiko 6327-402
• Seiko 0783-757