Seiko Cal. 6187 - 668

The 6187-668 is a sought-after Solar piece from Seiko's golden era. Powered by the 6187 caliber with 22j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-6273ffda9a19]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1979

Related Models

• Seiko 6159-192
• Seiko 4452-441
• Seiko 6332-392
• Seiko 4599-524
• Seiko 5236-653
• Seiko 4546-543
• Seiko 5681-490
• Seiko 4583-753
• Seiko 4518-391
• Seiko 0739-776
• Seiko 7129-928
• Seiko 6163-833