Seiko Cal. 6377 - 188

Seiko 6377-188

The 6377-188 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6377 caliber with 35j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-e99ecc94cdef]

Also known as: Bellmatic, Arnie

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
44mm
Case Thickness
13.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Champagne
Jewels
35j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1990

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