Seiko Cal. 4416 - 978

Seiko 4416-978

The 4416-978 is a sought-after Solar piece from Seiko's golden era. Powered by the 4416 caliber with 30j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-8066b92e1b99]

Also known as: Monster, Golden Tuna

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
10.2mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Cream
Jewels
30j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1990

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seikata-wm-8066b92e1b99