Seiko Cal. 6241 - 379

Seiko 6241-379

The 6241-379 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6241 caliber with 19j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-ea71f1061f31]

Also known as: Sumo

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
41mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
60m
Dial Color
Green
Jewels
19j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1968

Related Models

seikata-wm-ea71f1061f31