Seiko Cal. 3858 - 838

Seiko 3858-838

The 3858-838 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3858 caliber with 18j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-4fa9c569f4f1]

Also known as: Sumo, Navigator

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
9.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
170m
Dial Color
Silver
Jewels
18j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1994

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