Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Horage Autark Tourbillon GMT?

At MSRP the Serica Ref. 5330 Diving Chronometer Date is the cheaper of the two at $2,005, against $20,150 for the Horage Autark Tourbillon GMT — a $18,145 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Horage Autark Tourbillon GMT?

The Horage Autark Tourbillon GMT 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 Horage Autark Tourbillon GMT?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Horage Autark Tourbillon GMT.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Horage Autark Tourbillon GMT?

The Horage Autark Tourbillon GMT carries a 72-hour power reserve against 42 hours on the Serica Ref. 5330 Diving Chronometer Date.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Horage Autark Tourbillon GMT?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Horage Autark Tourbillon GMT uses the Horage K-TMR.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsHorage Autark Tourbillon GMT

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

Horage Autark Tourbillon GMT

autark-tourbillon-gmt

MSRP $20,150

At a glance

13 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Autark Tourbillon GMT39.5mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Autark Tourbillon GMT72h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Autark Tourbillon GMT100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Autark Tourbillon GMT$20,150

Full specifications

Case

7 specs

Crystal & Dial

2 specs

AR Coating

Yes

Dial Color

Black

Meteorite

Movement

3 specs

Caliber

SoProd M100

Horage K-TMR

Power Reserve

42h

72h

Complications

COSC, Date

Tourbillon, GMT

Pricing

1 specs

MSRP

$2,005

$20,150

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