Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Sternglas Marus 2.0?

At MSRP the Sternglas Marus 2.0 is the cheaper of the two at $593, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,412 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Sternglas Marus 2.0?

The Sternglas Marus 2.0 wears larger at 41mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 2mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Sternglas Marus 2.0?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 200m for the Sternglas Marus 2.0.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Sternglas Marus 2.0?

The Serica Ref. 5330 Diving Chronometer Date carries a 42-hour power reserve against 41 hours on the Sternglas Marus 2.0.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Sternglas Marus 2.0?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Sternglas Marus 2.0 uses the Seiko TMI NH35.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsSternglas Marus 2.0

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

Serica Ref. 5330 Diving Chronometer Date

5330-chronometre-plongee-date

MSRP $2,005

Sternglas Marus 2.0

marus-2-edition-kueste

MSRP $593

At a glance

12 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Marus 2.041mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Marus 2.041h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Marus 2.0200m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Marus 2.0$593

Full specifications

Case

4 specs

Diameter

39mm

41mm

Thickness

12.2mm

14mm

Lug-to-Lug

46.5mm

49mm

Water Resistance

300m

200m

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Black

—

Lume

Super-LumiNova

Luminova

Movement

4 specs

Caliber

SoProd M100

Seiko TMI NH35

Power Reserve

42h

41h

Jewels

—

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$593

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