Seiko Cal. 6661 - 729

Seiko 6661-729

This Quartz model from 1988 features a 38mm PVD Black case. Powered by the 6661 caliber with 29j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-51739cd52a47]

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
38mm
Case Thickness
13.5mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Burgundy
Jewels
29j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1988

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seikata-wm-51739cd52a47