Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Mazzucato Rim Sub?

At MSRP the Mazzucato Rim Sub is the cheaper of the two at $600, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,405 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Mazzucato Rim Sub?

The Mazzucato Rim Sub wears larger at 42mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 3mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Mazzucato Rim Sub?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Mazzucato Rim Sub.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Mazzucato Rim Sub?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Mazzucato Rim Sub uses the Seiko NH70.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsMazzucato Rim Sub

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

Add a watch

Serica Ref. 5330 Diving Chronometer Date

5330-chronometre-plongee-date

MSRP $2,005

Mazzucato Rim Sub

rim-sub-automatic-watch-red-black

MSRP $600

At a glance

13 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Rim Sub42mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Rim Sub42h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Rim Sub100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Rim Sub$600

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal

Sapphire

AR Coating

Yes

Inner

Dial Color

Black

Orange

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

SoProd M100

Seiko NH70

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$600

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Serica Ref. 5330 Diving Chronometer DatevsMazzucato Rim Sub

At a glance

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