Seiko Cal. 3837 - 858

Seiko 3837-858

The 3837-858 is a sought-after Solar piece from Seiko's golden era. Powered by the 3837 caliber with 20j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-c25ad185c575]

Also known as: Crown, Emperor

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
14.7mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1989

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seikata-wm-c25ad185c575