Seiko Cal. 6660 - 938

Seiko 6660-938

This Automatic model from 1972 features a 45mm Stainless Steel case. Powered by the 6660 caliber with 17j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-214b45641bed]

Also known as: Panda

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Burgundy
Jewels
17j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1972

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seikata-wm-214b45641bed