Seiko Cal. 6688 - 587

Seiko 6688-587

This Quartz model from 1993 features a 43mm Two-Tone case. Powered by the 6688 caliber with 31j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-dbfcd57344a3]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
43mm
Case Thickness
12.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Black
Jewels
31j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1993

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