Seiko Cal. 6656 - 661

Seiko 6656-661

This Quartz model from 1994 features a 36mm Hardlex-Coated Steel case. Powered by the 6656 caliber with 22j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-2ca9610afa14]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
8.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Cream
Jewels
22j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1994

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