Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Bremont Terra Nova 42.5 Chronograph?

At MSRP the Serica Ref. 5330 Diving Chronometer Date is the cheaper of the two at $2,005, against $5,700 for the Bremont Terra Nova 42.5 Chronograph — a $3,695 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Bremont Terra Nova 42.5 Chronograph?

The Bremont Terra Nova 42.5 Chronograph wears larger at 42.5mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 3.5mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Bremont Terra Nova 42.5 Chronograph?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Bremont Terra Nova 42.5 Chronograph.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Bremont Terra Nova 42.5 Chronograph?

The Serica Ref. 5330 Diving Chronometer Date carries a 42-hour power reserve against 40 hours on the Bremont Terra Nova 42.5 Chronograph.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Bremont Terra Nova 42.5 Chronograph?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Bremont Terra Nova 42.5 Chronograph uses the ENG345.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsBremont Terra Nova 42.5 Chronograph

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

Bremont Terra Nova 42.5 Chronograph

tn42-chr-ss-bk-n-s

MSRP $5,700

At a glance

13 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Terra Nova 42.5 Chronograph42.5mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Terra Nova 42.5 Chronograph40h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Terra Nova 42.5 Chronograph100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Terra Nova 42.5 Chronograph$5,700

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

SoProd M100

ENG345

Power Reserve

42h

40h

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$5,700

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