Seiko Cal. 6650 - 168

The Seiko 6650-168 represents an important milestone in Seiko's 1981 lineup. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-47982b6f8e35]

Also known as: Samurai, Silverwave

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Silver

Jewels

33j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1981

Related Models

• Seiko 4549-548
• Seiko 6350-274
• Seiko 0713-527
• Seiko 6353-434
• Seiko 5695-241
• Seiko 7145-893
• Seiko 7117-828
• Seiko 6661-356
• Seiko 4442-236
• Seiko 3853-148
• Seiko 7126-664
• Seiko 4511-364