Seiko Cal. 6250 - 306

Seiko 6250-306

The 6250-306 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6250 caliber with 33j jewels beating at 28,800 bph, it delivers a 68 hours power reserve. [seikata-wm-a423b6886aca]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
37mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Burgundy
Jewels
33j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1979

Related Models

seikata-wm-a423b6886aca