Seiko Cal. 3869 - 913

Seiko 3869-913

This Hand-Winding model from 1971 features a 43mm Hardlex-Coated Steel case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-2d1ea8387864]

Also known as: Turtle, Panda

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
11.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1971

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