Seiko Cal. 5684 - 778

Seiko 5684-778

The 5684-778 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5684 caliber with 34j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-8219b8986176]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
12.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Champagne
Jewels
34j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1972

Related Models

seikata-wm-8219b8986176