Which is cheaper, the Hublot Square Bang Unico Sapphire 42mm or the Sheffield Deep Gray 300?

At MSRP the Sheffield Deep Gray 300 is the cheaper of the two at $258, against $109,000 for the Hublot Square Bang Unico Sapphire 42mm — a $108,742 gap before any retailer discounting.

Which has better water resistance, the Hublot Square Bang Unico Sapphire 42mm or the Sheffield Deep Gray 300?

The Sheffield Deep Gray 300 is rated to 300m versus 50m for the Hublot Square Bang Unico Sapphire 42mm.

Which has a longer power reserve, the Hublot Square Bang Unico Sapphire 42mm or the Sheffield Deep Gray 300?

The Hublot Square Bang Unico Sapphire 42mm carries a 72-hour power reserve against 40 hours on the Sheffield Deep Gray 300.

What movement does the Hublot Square Bang Unico Sapphire 42mm run compared to the Sheffield Deep Gray 300?

Both watches run automatic movements — the Hublot Square Bang Unico Sapphire 42mm uses the HUB1280 and the Sheffield Deep Gray 300 uses the Seiko NH35.

Side by side

Hublot Square Bang Unico Sapphire 42mmvsSheffield Deep Gray 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

Sheffield Deep Gray 300

deep-gray-300

MSRP $258

At a glance

17 of 29 specs differ

Diameter

Square Bang Unico Sapphire 42mm42mm

Deep Gray 30042mm

Power Reserve

Square Bang Unico Sapphire 42mm72h

Deep Gray 30040h

Water Resistance

Square Bang Unico Sapphire 42mm50m

Deep Gray 300300m

MSRP

Square Bang Unico Sapphire 42mm$109,000

Deep Gray 300$258

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

Seiko NH35

Beat Rate

0 vph

28,800 vph

Power Reserve

72h

40h

Jewels

Pricing

1 specs

MSRP

$109,000

—

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Hublot Square Bang Unico Sapphire 42mmvsSheffield Deep Gray 300

At a glance

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