Which is cheaper, the Sternglas Naos XS Automatik or the Tudor Monarch?

At MSRP the Sternglas Naos XS Automatik is the cheaper of the two at $431, against $5,875 for the Tudor Monarch — a $5,444 gap before any retailer discounting.

Which is bigger, the Sternglas Naos XS Automatik or the Tudor Monarch?

The Tudor Monarch wears larger at 39mm versus 33mm for the Sternglas Naos XS Automatik — a 6mm difference across the dial.

Which has better water resistance, the Sternglas Naos XS Automatik or the Tudor Monarch?

The Tudor Monarch is rated to 100m versus 50m for the Sternglas Naos XS Automatik.

What movement does the Sternglas Naos XS Automatik run compared to the Tudor Monarch?

Both watches run automatic movements — the Sternglas Naos XS Automatik uses the Miyota 6T15 and the Tudor Monarch uses the MT5662-2U.

Side by side

Sternglas Naos XS AutomatikvsTudor Monarch

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

Sternglas Naos XS Automatik

naos-xs-automatik-gold

MSRP $431

Tudor Monarch

m2639w1a0u-0001

MSRP $5,875

At a glance

18 of 29 specs differ

Diameter

Naos XS Automatik33mm

Monarch39mm

Power Reserve

Naos XS Automatik—

Monarch65h

Water Resistance

Naos XS Automatik50m

Monarch100m

MSRP

Naos XS Automatik$431

Monarch$5,875

Full specifications

Case

8 specs

Crystal & Dial

3 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

—

Champagne

Movement

6 specs

Caliber

Miyota 6T15

MT5662-2U

Beat Rate

28,800 vph

0 vph

Power Reserve

—

65h

Jewels

—

Hacking

Yes

Hand-winding

Yes

Pricing

1 specs

MSRP

$431

$5,875

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Sternglas Naos XS AutomatikvsTudor Monarch

At a glance

Full specifications

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