Seiko Cal. 6646 - 281

The Seiko 6646-281 represents an important milestone in Seiko's 1983 lineup. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-265ccf08d8fe]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

33j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1983

Related Models

• Seiko 6171-656
• Seiko 5255-592
• Seiko 4518-763
• Seiko 5273-718
• Seiko 6693-137
• Seiko 6294-568
• Seiko 7028-842
• Seiko 5683-221
• Seiko 4597-257
• Seiko 4572-164
• Seiko 7090-800
• Seiko 5272-446