Seiko Cal. 6667 - 299

The 6667-299 is a sought-after Solar piece from Seiko's golden era. Powered by the 6667 caliber with 30j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-5503f3eb6e32]

Also known as: Monster, Sportsmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1983

Related Models

• Seiko 6147-856
• Seiko 4525-717
• Seiko 7020-506
• Seiko 0760-992
• Seiko 4411-156
• Seiko 7072-834
• Seiko 7143-346
• Seiko 7148-628
• Seiko 6264-742
• Seiko 5653-397
• Seiko 6317-205
• Seiko 6269-988