Which is cheaper, the Sternglas Naos XS Automatik or the Phoibos Reef Master?

At MSRP the Phoibos Reef Master is the cheaper of the two at $335, against $431 for the Sternglas Naos XS Automatik — a $96 gap before any retailer discounting.

Which is bigger, the Sternglas Naos XS Automatik or the Phoibos Reef Master?

The Phoibos Reef Master 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 Phoibos Reef Master?

The Phoibos Reef Master is rated to 200m versus 50m for the Sternglas Naos XS Automatik.

What movement does the Sternglas Naos XS Automatik run compared to the Phoibos Reef Master?

Both watches run automatic movements — the Sternglas Naos XS Automatik uses the Miyota 6T15 and the Phoibos Reef Master uses the SII NH38.

Side by side

Sternglas Naos XS AutomatikvsPhoibos Reef Master

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

Phoibos Reef Master

phoibos-reef-master-200m-automatic-diver-watch-py047a-shamrock-green

MSRP $335

At a glance

13 of 29 specs differ

Diameter

Naos XS Automatik33mm

Reef Master42mm

Power Reserve

Naos XS Automatik—

Reef Master40h

Water Resistance

Naos XS Automatik50m

Reef Master200m

MSRP

Naos XS Automatik$431

Reef Master$335

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

—

Green

Lume

None

Super-LumiNova

Movement

3 specs

Caliber

Miyota 6T15

SII NH38

Power Reserve

—

40h

Jewels

—

Pricing

1 specs

MSRP

$431

$335

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At a glance

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