Seiko Cal. 6311 - 788

Seiko 6311-788

This Kinetic model from 1970 features a 39mm Hardlex-Coated Steel case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-ca2b470763bb]

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
10.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Burgundy
Jewels
23j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1970

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seikata-wm-ca2b470763bb