Seiko Cal. 6644 - 936

Seiko 6644-936

This Kinetic model from 1973 features a 41mm Stainless Steel case. Powered by the 6644 caliber with 35j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-932e375c5cf6]

Also known as: Panda, Silverwave

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
11.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Burgundy
Jewels
35j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1973

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