Seiko Cal. 3810 - 445

Seiko 3810-445

This Hand-Winding model from 1975 features a 43mm Gold-Plated case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-0aa3c3e0e0d7]

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
9.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Green
Jewels
17j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1975

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