Seiko Cal. 6661 - 506

Seiko 6661-506

This Automatic model from 1969 features a 34mm Stainless Steel case. Powered by the 6661 caliber with 26j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-3c9481be1513]

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
15.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
190m
Dial Color
Black
Jewels
26j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1969

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seikata-wm-3c9481be1513