Side by side

Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big DatevsSeiko Prospex Land Mechanical GMT

Q: Which is cheaper, the Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date or the Seiko Prospex Land Mechanical GMT?

At MSRP the Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date is the cheaper of the two at $795, against $1,150 for the Seiko Prospex Land Mechanical GMT — a $355 gap before any retailer discounting.

Q: Which is bigger, the Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date or the Seiko Prospex Land Mechanical GMT?

The Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date wears larger at 43mm versus 39.5mm for the Seiko Prospex Land Mechanical GMT — a 3.5mm difference across the dial.

Q: Which has better water resistance, the Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date or the Seiko Prospex Land Mechanical GMT?

The Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date is rated to 100m versus 20m for the Seiko Prospex Land Mechanical GMT.

Q: Which has a longer power reserve, the Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date or the Seiko Prospex Land Mechanical GMT?

The Seiko Prospex Land Mechanical GMT carries a 72-hour power reserve against 40 hours on the Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date.

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

Add a watch

Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date

mono-mechanical-blue

MSRP $795

Seiko Prospex Land Mechanical GMT

spb377j1

MSRP $1,150

At a glance

13 of 29 specs differ

Diameter

Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date43mm

Prospex Land Mechanical GMT39.5mm

Power Reserve

Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date40h

Prospex Land Mechanical GMT72h

Water Resistance

Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date100m

Prospex Land Mechanical GMT200m

MSRP

Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big Date$795

Prospex Land Mechanical GMT$1,150

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal Shape

Flat

Curved

AR Coating

Inner

Anti-reflective coating on inner surface

Lume

None

LumiBrite on hands and index(es)

Movement

3 specs

Caliber

—

6R54

Power Reserve

40h

72h

Jewels

Pricing

1 specs

MSRP

$795

$1,150

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Brillier Mono Mechanical Blue Dial Automatic Watch with Moon Phase and Big DatevsSeiko Prospex Land Mechanical GMT

At a glance

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