Seiko Cal. 3831 - 899

Seiko 3831-899

The 3831-899 is a sought-after Solar piece from Seiko's golden era. Powered by the 3831 caliber with 19j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-9757452dea5f]

Also known as: Emperor

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
34mm
Case Thickness
8.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
130m
Dial Color
Navy
Jewels
19j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1974

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