Seiko Cal. 6669 - 366

The 6669-366 is a sought-after Solar piece from Seiko's golden era. Powered by the 6669 caliber with 25j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-9c5457b9e7bf]

Also known as: Samurai

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

39mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1982

Related Models

• Seiko 5632-246
• Seiko 6198-854
• Seiko 6685-184
• Seiko 6355-147
• Seiko 6316-461
• Seiko 6370-168
• Seiko 3872-951
• Seiko 5634-820
• Seiko 6398-911
• Seiko 4559-693
• Seiko 6160-528
• Seiko 4582-335