Seiko Cal. 0778 - 907

Seiko 0778-907

The 0778-907 is a sought-after Solar piece from Seiko's golden era. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-b0fa4f1e1f25]

Also known as: Helmet, Emperor

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
36mm
Case Thickness
10.2mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Navy
Jewels
36j
Frequency
28,800 bph
Power Reserve
58 hours
Year
1968

Related Models

seikata-wm-b0fa4f1e1f25