Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Vario NAVI RedBar SG (Limited Edition)?

At MSRP the Vario NAVI RedBar SG (Limited Edition) is the cheaper of the two at $596, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,409 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Vario NAVI RedBar SG (Limited Edition)?

The Serica Ref. 5330 Diving Chronometer Date wears larger at 39mm versus 38mm for the Vario NAVI RedBar SG (Limited Edition) — a 1mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Vario NAVI RedBar SG (Limited Edition)?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Vario NAVI RedBar SG (Limited Edition).

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the Vario NAVI RedBar SG (Limited Edition)?

The Serica Ref. 5330 Diving Chronometer Date carries a 42-hour power reserve against 40 hours on the Vario NAVI RedBar SG (Limited Edition).

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Vario NAVI RedBar SG (Limited Edition)?

Both watches run automatic movements — the Serica Ref. 5330 Diving Chronometer Date uses the SoProd M100 and the Vario NAVI RedBar SG (Limited Edition) uses the Miyota 82s5.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsVario NAVI RedBar SG (Limited Edition)

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

Vario NAVI RedBar SG (Limited Edition)

redbar-sg-x-navi

MSRP $596

At a glance

14 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

NAVI RedBar SG (Limited Edition)38mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

NAVI RedBar SG (Limited Edition)40h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

NAVI RedBar SG (Limited Edition)100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

NAVI RedBar SG (Limited Edition)$596

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal

Sapphire

Domed Sapphire

AR Coating

Yes

Inner

Dial Color

Black

Red

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

SoProd M100

Miyota 82s5

Power Reserve

42h

40h

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$596

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