Seiko Cal. 6656 - 877

The 6656-877 is a sought-after Spring Drive piece from Seiko's golden era. With its 22mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-436761cc3f7d]

Also known as: Pogue, World Timer

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1975

Related Models

• Seiko 6371-242
• Seiko 7013-143
• Seiko 0723-169
• Seiko 6220-534
• Seiko 6217-377
• Seiko 7021-718
• Seiko 7086-368
• Seiko 6234-341
• Seiko 6311-996
• Seiko 7159-659
• Seiko 6675-883
• Seiko 5630-559