Seiko Cal. 6659 - 671

This Quartz model from 1967 features a 46mm Two-Tone case. Powered by the 6659 caliber with 29j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-035c9def76ea]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

46mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

29j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1967

Related Models

• Seiko 3866-939
• Seiko 6293-842
• Seiko 7151-849
• Seiko 7031-819
• Seiko 7022-735
• Seiko 6239-826
• Seiko 5228-700
• Seiko 7073-217
• Seiko 4494-793
• Seiko 4557-429
• Seiko 7067-682
• Seiko 7195-172