Seiko Cal. 6653 - 788

Seiko 6653-788

The 6653-788 is a sought-after Kinetic piece from Seiko's golden era. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-6277033c72c5]

Also known as: Turtle, Sumo

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.2mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Navy
Jewels
33j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1979

Related Models

seikata-wm-6277033c72c5