Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Gruppo Gamma Vanguard Weathered?

At MSRP the Gruppo Gamma Vanguard Weathered is the cheaper of the two at $790, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,215 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Gruppo Gamma Vanguard Weathered?

The Gruppo Gamma Vanguard Weathered 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 Gruppo Gamma Vanguard Weathered?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Gruppo Gamma Vanguard Weathered.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Gruppo Gamma Vanguard Weathered?

The Gruppo Gamma Vanguard Weathered carries a 42-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 Gruppo Gamma Vanguard Weathered?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Gruppo Gamma Vanguard Weathered uses the Miyota 9039.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsGruppo Gamma Vanguard Weathered

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

Gruppo Gamma Vanguard Weathered

av-10

MSRP $790

At a glance

12 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Vanguard Weathered42mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Vanguard Weathered42h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Vanguard Weathered100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Vanguard Weathered$790

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Black

Forged Carbon

Movement

3 specs

Caliber

SoProd M100

Miyota 9039

Power Reserve

42h

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$790

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