Seiko Cal. 3839 - 503

Seiko 3839-503

The 3839-503 is a sought-after Quartz piece from Seiko's golden era. Powered by the 3839 caliber with 21j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-b389326778af]

Also known as: Rally

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
35mm
Case Thickness
15.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Navy
Jewels
21j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1969

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