Seiko Cal. 5616 - 919

Seiko 5616-919

This Automatic model from 1975 features a 38mm Hardlex-Coated Steel case. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-6a405945e9c3]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
9.0mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
White
Jewels
35j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1975

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seikata-wm-6a405945e9c3