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

At MSRP the Sternglas Naos XS Automatik is the cheaper of the two at $431, against $3,900 for the Tudor Ranger — a $3,469 gap before any retailer discounting.

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

The Tudor Ranger wears larger at 36mm versus 33mm for the Sternglas Naos XS Automatik — a 3mm difference across the dial.

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

The Tudor Ranger 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 Ranger?

Both watches run automatic movements — the Sternglas Naos XS Automatik uses the Miyota 6T15 and the Tudor Ranger uses the MT5400.

Side by side

Sternglas Naos XS AutomatikvsTudor Ranger

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 Ranger

m79930-0001

MSRP $3,900

At a glance

18 of 29 specs differ

Diameter

Naos XS Automatik33mm

Ranger36mm

Power Reserve

Naos XS Automatik—

Ranger70h

Water Resistance

Naos XS Automatik50m

Ranger100m

MSRP

Naos XS Automatik$431

Ranger$3,900

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

—

Black

Indices

Applied

—

Movement

6 specs

Caliber

Miyota 6T15

MT5400

Beat Rate

28,800 vph

0 vph

Power Reserve

—

70h

Jewels

—

Hacking

Yes

Hand-winding

Yes

Pricing

1 specs

MSRP

$431

$3,900

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Sternglas Naos XS AutomatikvsTudor Ranger

At a glance

Full specifications

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