Seiko Cal. 6660 - 561

This Automatic model from 1975 features a 34mm Stainless Steel case. Powered by the 6660 caliber with 34j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-77e30d69ebb1]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

15.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Champagne

Jewels

34j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1975

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