Which is cheaper, the Sternglas Naos XS Automatik or the Yema Superman Titanium Tourbillon CMM.31 Limited Edition?

At MSRP the Sternglas Naos XS Automatik is the cheaper of the two at $431, against $13,000 for the Yema Superman Titanium Tourbillon CMM.31 Limited Edition — a $12,569 gap before any retailer discounting.

Which is bigger, the Sternglas Naos XS Automatik or the Yema Superman Titanium Tourbillon CMM.31 Limited Edition?

The Yema Superman Titanium Tourbillon CMM.31 Limited Edition wears larger at 43mm versus 33mm for the Sternglas Naos XS Automatik — a 10mm difference across the dial.

Which has better water resistance, the Sternglas Naos XS Automatik or the Yema Superman Titanium Tourbillon CMM.31 Limited Edition?

The Yema Superman Titanium Tourbillon CMM.31 Limited Edition is rated to 300m versus 50m for the Sternglas Naos XS Automatik.

What movement does the Sternglas Naos XS Automatik run compared to the Yema Superman Titanium Tourbillon CMM.31 Limited Edition?

Both watches run automatic movements — the Sternglas Naos XS Automatik uses the Miyota 6T15 and the Yema Superman Titanium Tourbillon CMM.31 Limited Edition uses the Yema CMM.31 Tourbillon.

Side by side

Sternglas Naos XS AutomatikvsYema Superman Titanium Tourbillon CMM.31 Limited Edition

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

Yema Superman Titanium Tourbillon CMM.31 Limited Edition

yema-superman-titanium-tourbillon-cmm-31-limited-edition-12-26-31-65-te-mt

MSRP $13,000

At a glance

13 of 29 specs differ

Diameter

Naos XS Automatik33mm

Superman Titanium Tourbillon CMM.31 Limited Edition43mm

Power Reserve

Naos XS Automatik—

Superman Titanium Tourbillon CMM.31 Limited Edition40h

Water Resistance

Naos XS Automatik50m

Superman Titanium Tourbillon CMM.31 Limited Edition300m

MSRP

Naos XS Automatik$431

Superman Titanium Tourbillon CMM.31 Limited Edition$13,000

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

—

Titanium

Movement

3 specs

Caliber

Miyota 6T15

Yema CMM.31 Tourbillon

Power Reserve

—

40h

Jewels

—

Pricing

1 specs

MSRP

$431

$13,000

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