Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph?

At MSRP the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph is the cheaper of the two at $315, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $1,690 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph?

The AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph wears larger at 43mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 4mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 50m for the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph.

Which has a longer power reserve, the Serica Ref. 5330 Diving Chronometer Date or the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph?

The Serica Ref. 5330 Diving Chronometer Date carries a 42-hour power reserve against 40 hours on the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph?

The Serica Ref. 5330 Diving Chronometer Date runs a automatic caliber (SoProd M100), while the AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph runs a meca-quartz.

Side by side

Serica Ref. 5330 Diving Chronometer DatevsAVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph

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

AVI-8 P-51 Mustang Blakeslee Meca-Quartz Chronograph

p51-mustang-blakeslee-meca-quartz-chronograph-command-pilot-av-4077-01

MSRP $315

At a glance

16 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

P-51 Mustang Blakeslee Meca-Quartz Chronograph43mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

P-51 Mustang Blakeslee Meca-Quartz Chronograph40h

Water Resistance

Ref. 5330 Diving Chronometer Date300m

P-51 Mustang Blakeslee Meca-Quartz Chronograph50m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

P-51 Mustang Blakeslee Meca-Quartz Chronograph$315

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal

Sapphire

Mineral

AR Coating

Yes

Inner

Dial Color

Black

COMMAND PILOT

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

SoProd M100

—

Type

Automatic

Quartz

Power Reserve

42h

40h

Complications

COSC, Date

None

Pricing

1 specs

MSRP

$2,005

$315

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