Which is cheaper, the Hublot Square Bang Unico Sapphire 42mm or the MKII Project 300?

At MSRP the MKII Project 300 is the cheaper of the two at $1,995, against $109,000 for the Hublot Square Bang Unico Sapphire 42mm — a $107,005 gap before any retailer discounting.

Which is bigger, the Hublot Square Bang Unico Sapphire 42mm or the MKII Project 300?

The Hublot Square Bang Unico Sapphire 42mm wears larger at 42mm versus 41.25mm for the MKII Project 300 — a 0.8mm difference across the dial.

Which has better water resistance, the Hublot Square Bang Unico Sapphire 42mm or the MKII Project 300?

The MKII Project 300 is rated to 300m versus 50m for the Hublot Square Bang Unico Sapphire 42mm.

What movement does the Hublot Square Bang Unico Sapphire 42mm run compared to the MKII Project 300?

Both watches run automatic movements — the Hublot Square Bang Unico Sapphire 42mm uses the HUB1280 and the MKII Project 300 uses the ETA 2824-2.

Side by side

Hublot Square Bang Unico Sapphire 42mmvsMKII Project 300

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

Add a watch

Hublot Square Bang Unico Sapphire 42mm

821.JX.0120.RT

MSRP $109,000

MKII Project 300

project-300-big-t-date-100

MSRP $1,995

At a glance

17 of 29 specs differ

Diameter

Square Bang Unico Sapphire 42mm42mm

Project 30041.25mm

Power Reserve

Square Bang Unico Sapphire 42mm72h

Project 300—

Water Resistance

Square Bang Unico Sapphire 42mm50m

Project 300300m

MSRP

Square Bang Unico Sapphire 42mm$109,000

Project 300$1,995

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

White

—

Indices

—

Applied

Movement

4 specs

Caliber

HUB1280

ETA 2824-2

Beat Rate

0 vph

28,800 vph

Power Reserve

72h

—

Jewels

Pricing

1 specs

MSRP

$109,000

$1,995

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Hublot Square Bang Unico Sapphire 42mmvsMKII Project 300

At a glance

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