Seiko Cal. 6688 - 505

Seiko 6688-505

The 6688-505 is a sought-after Kinetic piece from Seiko's golden era. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-a9dd5a82304a]

Also known as: Monster, Emperor

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
9.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Burgundy
Jewels
29j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1988

Related Models

seikata-wm-a9dd5a82304a