Seiko Cal. 3822 - 642

Seiko 3822-642

The 3822-642 is a sought-after Quartz piece from Seiko's golden era. With its 21mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-a53c5550e205]

Also known as: Turtle, Sumo

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
11.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Black
Jewels
27j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1970

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