Seiko Cal. 3820 - 430

Seiko 3820-430

The 3820-430 is a sought-after Quartz piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-2ae2d5891352]

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
12.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Burgundy
Jewels
22j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1971

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