Seiko Cal. 6650 - 160

The Seiko 6650-160 represents an important milestone in Seiko's 1969 lineup. The Fixed bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-22c1b5515330]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

10.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

190m

Dial Color

Cream

Jewels

34j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1969

Related Models

• Seiko 4495-879
• Seiko 7031-789
• Seiko 3889-407
• Seiko 4423-128
• Seiko 3824-512
• Seiko 6175-385
• Seiko 6389-272
• Seiko 6258-966
• Seiko 5250-244
• Seiko 5615-392
• Seiko 6651-583
• Seiko 7116-912