Which is cheaper, the Oak & Oscar The Humboldt GMT Titanium or the Sternglas Naos Automatik?

At MSRP the Sternglas Naos Automatik is the cheaper of the two at $463, against $2,950 for the Oak & Oscar The Humboldt GMT Titanium — a $2,487 gap before any retailer discounting.

Which is bigger, the Oak & Oscar The Humboldt GMT Titanium or the Sternglas Naos Automatik?

The Oak & Oscar The Humboldt GMT Titanium wears larger at 39.5mm versus 38mm for the Sternglas Naos Automatik — a 1.5mm difference across the dial.

Which has better water resistance, the Oak & Oscar The Humboldt GMT Titanium or the Sternglas Naos Automatik?

The Oak & Oscar The Humboldt GMT Titanium is rated to 200m versus 50m for the Sternglas Naos Automatik.

Which has a longer power reserve, the Oak & Oscar The Humboldt GMT Titanium or the Sternglas Naos Automatik?

The Oak & Oscar The Humboldt GMT Titanium carries a 56 hours-hour power reserve against 42 hours on the Sternglas Naos Automatik.

What movement does the Oak & Oscar The Humboldt GMT Titanium run compared to the Sternglas Naos Automatik?

Both watches run automatic movements — the Oak & Oscar The Humboldt GMT Titanium uses the Sellita SW330 and the Sternglas Naos Automatik uses the Miyota 8215.

Side by side

Oak & Oscar The Humboldt GMT TitaniumvsSternglas Naos Automatik

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

Oak & Oscar The Humboldt GMT Titanium

HMBDLTGMTTI

MSRP $2,950

Sternglas Naos Automatik

naos-automatik-alabaster

MSRP $463

At a glance

16 of 29 specs differ

Diameter

The Humboldt GMT Titanium39.5mm

Naos Automatik38mm

Power Reserve

The Humboldt GMT Titanium56 hoursh

Naos Automatik42h

Water Resistance

The Humboldt GMT Titanium200m

Naos Automatik50m

MSRP

The Humboldt GMT Titanium$2,950

Naos Automatik$463

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal Shape

Double-domed

Flat

AR Coating

Underside

Inner

Dial Color

Green

—

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

Sellita SW330

Miyota 8215

Beat Rate

4 vph

28,800 vph

Power Reserve

56 hoursh

42h

Jewels

—

Pricing

1 specs

MSRP

$2,950

$463

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