Seiko Cal. 3858 - 371

Seiko 3858-371

This Automatic model from 1969 features a 34mm Hardlex-Coated Steel case. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-2cb0c6b31b1e]

Also known as: Navigator, Baby Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
11.8mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
190m
Dial Color
Champagne
Jewels
30j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1969

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