Seiko Cal. 6385 - 188

Seiko 6385-188

The 6385-188 is a sought-after Solar piece from Seiko's golden era. Powered by the 6385 caliber with 19j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-81a57725f204]

Also known as: Sumo, UFO

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Cream
Jewels
19j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1988

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seikata-wm-81a57725f204