Seiko Cal. 6223 - 371

Seiko 6223-371

The 6223-371 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6223 caliber with 30j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-ab1ab2b70260]

Also known as: Sumo, Goldfeather

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
35mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Champagne
Jewels
30j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1995

Related Models

seikata-wm-ab1ab2b70260