Seiko Cal. 0778 - 291

Seiko 0778-291

The 0778-291 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0778 caliber with 36j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-a9cfd5b35743]

Also known as: Turtle, Emperor

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
15.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
110m
Dial Color
Black
Jewels
36j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1996

Related Models

seikata-wm-a9cfd5b35743