Which is cheaper, the Hamilton American Classic Valiant Auto or the Sternglas Naos XS Automatik?

At MSRP the Sternglas Naos XS Automatik is the cheaper of the two at $431, against $645 for the Hamilton American Classic Valiant Auto — a $214 gap before any retailer discounting.

Which is bigger, the Hamilton American Classic Valiant Auto or the Sternglas Naos XS Automatik?

The Hamilton American Classic Valiant Auto wears larger at 34mm versus 33mm for the Sternglas Naos XS Automatik — a 1mm difference across the dial.

What movement does the Hamilton American Classic Valiant Auto run compared to the Sternglas Naos XS Automatik?

Both watches run automatic movements — the Hamilton American Classic Valiant Auto uses the H-10 and the Sternglas Naos XS Automatik uses the Miyota 6T15.

Side by side

Hamilton American Classic Valiant AutovsSternglas Naos XS Automatik

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

Hamilton American Classic Valiant Auto

h39415754

MSRP $645

Sternglas Naos XS Automatik

naos-xs-automatik-gold

MSRP $431

At a glance

8 of 29 specs differ

Diameter

American Classic Valiant Auto34mm

Naos XS Automatik33mm

Power Reserve

American Classic Valiant Auto80h

Naos XS Automatik—

Water Resistance

American Classic Valiant Auto50m

Naos XS Automatik50m

MSRP

American Classic Valiant Auto$645

Naos XS Automatik$431

Full specifications

Case

3 specs

Diameter

34mm

33mm

Thickness

10.58mm

11mm

Lug-to-Lug

46mm

38.5mm

Crystal & Dial

1 specs

Dial Color

Silver

—

Movement

3 specs

Caliber

H-10

Miyota 6T15

Power Reserve

80h

—

Jewels

—

Pricing

1 specs

MSRP

$645

$431

Follow this matchup

Get a note when Hamilton American Classic Valiant Auto vs Sternglas Naos XS Automatik gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring