Side by side

Hamilton American Classic Intra-Matic AutovsNaga Watches Opera

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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American Classic Intra-Matic Auto
HamiltonAmerican Classic Intra-Matic Auto
MSRP $1,275
Opera
Naga WatchesOpera
MSRP $917
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At a glance

10 of 29 specs differ
Diameter
American Classic Intra-Matic Auto40mm
Opera39mm
Power Reserve
American Classic Intra-Matic Auto80h
Opera—
Water Resistance
American Classic Intra-Matic Auto50m
Opera100m
MSRP
American Classic Intra-Matic Auto$1,275
Opera$917

Full specifications

Case

6 specs
Category
Dress
—
Diameter
40mm
39mm
Thickness
10.95mm
10mm
Lug-to-Lug
46mm
—
Lug Width
20mm
—
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
White
Lapislazuli

Movement

2 specs
Caliber
H-10
Miyota 9039
Power Reserve
80h
—

Pricing

1 specs
MSRP
$1,275
—
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Naga Watches OperavsZelos LT CarbonanOrdain Model 1vsNaga Watches OperaNaga Watches OperavsVario FuturistHalios Universa IIvsNaga Watches OperaHamilton American Classic Intra-Matic AutovsMark Time Watches M 6Decima GatekeepervsHamilton American Classic Intra-Matic Auto
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