Seiko Cal. 6377 - 233

Seiko 6377-233

The 6377-233 is a sought-after Solar piece from Seiko's golden era. Powered by the 6377 caliber with 22j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-68292dee9cbf]

Also known as: Samurai

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
43mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Cream
Jewels
22j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1978

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