Seiko Cal. 6670 - 616

This Quartz model from 1983 features a 38mm Two-Tone case. Powered by the 6670 caliber with 36j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-de7f4584ad8d]

Also known as: UFO, Flighty

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

8.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

36j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1983

Related Models

• Seiko 4423-928
• Seiko 0741-319
• Seiko 3863-843
• Seiko 6637-182
• Seiko 7137-842
• Seiko 5626-117
• Seiko 6367-642
• Seiko 7063-386
• Seiko 7182-250
• Seiko 5227-879
• Seiko 4421-838
• Seiko 6233-262