Seiko Cal. 6688 - 243

Seiko 6688-243

The 6688-243 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6688 caliber with 26j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-3bb7ecbee664]

Also known as: Turtle, Sumo

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
34mm
Case Thickness
10.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
190m
Dial Color
Green
Jewels
26j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1981

Related Models

seikata-wm-3bb7ecbee664