Which is cheaper, the Sternglas Naos XS Automatik or the Spinnaker Challenger Automatic?

At MSRP the Spinnaker Challenger Automatic is the cheaper of the two at $289, against $431 for the Sternglas Naos XS Automatik — a $142 gap before any retailer discounting.

Which is bigger, the Sternglas Naos XS Automatik or the Spinnaker Challenger Automatic?

The Spinnaker Challenger Automatic wears larger at 42mm versus 33mm for the Sternglas Naos XS Automatik — a 9mm difference across the dial.

Which has better water resistance, the Sternglas Naos XS Automatik or the Spinnaker Challenger Automatic?

The Spinnaker Challenger Automatic is rated to 200m versus 50m for the Sternglas Naos XS Automatik.

What movement does the Sternglas Naos XS Automatik run compared to the Spinnaker Challenger Automatic?

Both watches run automatic movements — the Sternglas Naos XS Automatik uses the Miyota 6T15 and the Spinnaker Challenger Automatic uses the SII NH35A.

Side by side

Sternglas Naos XS AutomatikvsSpinnaker Challenger Automatic

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

Spinnaker Challenger Automatic

challenger-automatic-depth-blue-sp-5159-11

MSRP $289

At a glance

12 of 29 specs differ

Diameter

Naos XS Automatik33mm

Challenger Automatic42mm

Power Reserve

Naos XS Automatik—

Challenger Automatic40h

Water Resistance

Naos XS Automatik50m

Challenger Automatic200m

MSRP

Naos XS Automatik$431

Challenger Automatic$289

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

—

Blue

Movement

3 specs

Caliber

Miyota 6T15

SII NH35A

Power Reserve

—

40h

Jewels

—

Pricing

1 specs

MSRP

$431

$289

Follow this matchup

Get a note when Sternglas Naos XS Automatik vs Spinnaker Challenger Automatic gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring