Seiko Cal. 3828 - 764

Seiko 3828-764

The 3828-764 is a sought-after Automatic piece from Seiko's golden era. It features a Champagne dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-da00cf3ce363]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
46mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
90m
Dial Color
Champagne
Jewels
27j
Frequency
28,800 bph
Power Reserve
52 hours
Year
1973

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