Seiko Cal. 6669 - 212

This Automatic model from 1971 features a 40mm Two-Tone case. Powered by the 6669 caliber with 21j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-c3baedef5061]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

180m

Dial Color

Cream

Jewels

21j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1971

Related Models

• Seiko 5233-257
• Seiko 5685-608
• Seiko 6117-676
• Seiko 7165-462
• Seiko 0747-685
• Seiko 7186-827
• Seiko 3849-644
• Seiko 6238-803
• Seiko 4525-519
• Seiko 6368-268
• Seiko 5624-215
• Seiko 6129-246