Seiko Cal. 5655 - 100

The 5655-100 is a sought-after Kinetic piece from Seiko's golden era. With its 21mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-fba2ebeccca7]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Silver

Jewels

17j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1973

Related Models

• Seiko 5620-177
• Seiko 4484-190
• Seiko 4456-139
• Seiko 4410-998
• Seiko 6260-492
• Seiko 3817-334
• Seiko 0726-960
• Seiko 4545-560
• Seiko 0738-523
• Seiko 7041-822
• Seiko 6240-303
• Seiko 7118-144