Which is cheaper, the Hublot Square Bang Unico Sapphire 42mm or the Yema Navygraf Chrono?

At MSRP the Yema Navygraf Chrono is the cheaper of the two at $1,999, against $109,000 for the Hublot Square Bang Unico Sapphire 42mm — a $107,001 gap before any retailer discounting.

Which is bigger, the Hublot Square Bang Unico Sapphire 42mm or the Yema Navygraf Chrono?

The Hublot Square Bang Unico Sapphire 42mm wears larger at 42mm versus 40mm for the Yema Navygraf Chrono — a 2mm difference across the dial.

Which has better water resistance, the Hublot Square Bang Unico Sapphire 42mm or the Yema Navygraf Chrono?

The Yema Navygraf Chrono is rated to 100m 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 Yema Navygraf Chrono?

The Hublot Square Bang Unico Sapphire 42mm carries a 72-hour power reserve against 40 hours on the Yema Navygraf Chrono.

Side by side

Hublot Square Bang Unico Sapphire 42mmvsYema Navygraf Chrono

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

Yema Navygraf Chrono

yema-navygraf-chrono-ynav22ch-fr-gms

MSRP $1,999

At a glance

18 of 29 specs differ

Diameter

Square Bang Unico Sapphire 42mm42mm

Navygraf Chrono40mm

Power Reserve

Square Bang Unico Sapphire 42mm72h

Navygraf Chrono40h

Water Resistance

Square Bang Unico Sapphire 42mm50m

Navygraf Chrono100m

MSRP

Square Bang Unico Sapphire 42mm$109,000

Navygraf Chrono$1,999

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal

Sapphire

Domed Sapphire

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

White

Navy

Indices

—

Applied

Movement

4 specs

Caliber

HUB1280

—

Beat Rate

0 vph

28,800 vph

Power Reserve

72h

40h

Jewels

Pricing

1 specs

MSRP

$109,000

$1,999

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Vacheron Constantin

Métiers d'Art Tribute to Great Civilisations Athéna de Velletri 42mm Pink Gold Watch

Ref. 7620A/000R-H081 (X76RH081)

Follow this matchup

Get a note when Hublot Square Bang Unico Sapphire 42mm vs Yema Navygraf Chrono gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Hublot Spirit of Big Bang Impact Sapphire 42mmvsYema Navygraf Chrono Hublot Big Bang One Click Sapphire Diamonds Black Dial 39mmvsYema Navygraf Chrono Hublot Big Bang One Click Sapphire Rainbow 39mmvsYema Navygraf Chrono Vacheron Constantin Métiers d'Art Tribute to Great Civilisations Athéna de Velletri 42mm Pink Gold WatchvsYema Navygraf Chrono Hemel HFC Mechanical ChronographvsHublot Square Bang Unico Sapphire 42mm Hublot Square Bang Unico Sapphire 42mmvsMaen Skymaster 38 MKIII

Edit this comparison Add another watch Explore more 39–43mm watches

Hublot Square Bang Unico Sapphire 42mmvsYema Navygraf Chrono

At a glance

Full specifications

More watches worth a look

Métiers d'Art Tribute to Great Civilisations Athéna de Velletri 42mm Pink Gold Watch

HFC Mechanical Chronograph

Skymaster 38 MKIII

Triumph Chronograph

Model One

Fiftysix Self Winding 40mm Pink Gold Watch

Olympia SII

Independence JP Black Mother Of Pearl 42mm

Follow this matchup

People also compared