Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Hitori Nexus?

At MSRP the Hitori Nexus is the cheaper of the two at $940, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,065 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Hitori Nexus?

The Hitori Nexus wears larger at 39.5mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 0.5mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Hitori Nexus?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Hitori Nexus.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Hitori Nexus?

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

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Hitori Nexus?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Hitori Nexus uses the Miyota 9015.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsHitori Nexus

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

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Serica Ref. 5330 Diving Chronometer Date

5330-chronometre-plongee-date

MSRP $2,005

MSRP $940

At a glance

14 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Nexus39.5mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Nexus41h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Nexus100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Nexus$940

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Black

Turquoise

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

SoProd M100

Miyota 9015

Power Reserve

42h

41h

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$940

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Serica Ref. 5330 Diving Chronometer DatevsHitori Nexus

At a glance

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