Which is cheaper, the Oris Big Crown Diamonds or the Boldr Merlion 50th Anniversary?

At MSRP the Boldr Merlion 50th Anniversary is the cheaper of the two at $449, against $3,300 for the Oris Big Crown Diamonds — a $2,851 gap before any retailer discounting.

Which is bigger, the Oris Big Crown Diamonds or the Boldr Merlion 50th Anniversary?

The Boldr Merlion 50th Anniversary wears larger at 40mm versus 34mm for the Oris Big Crown Diamonds — a 6mm difference across the dial.

Which has better water resistance, the Oris Big Crown Diamonds or the Boldr Merlion 50th Anniversary?

The Boldr Merlion 50th Anniversary is rated to 200m versus 50m for the Oris Big Crown Diamonds.

Which has a longer power reserve, the Oris Big Crown Diamonds or the Boldr Merlion 50th Anniversary?

The Boldr Merlion 50th Anniversary carries a 40-hour power reserve against 42 hours hours on the Oris Big Crown Diamonds.

What movement does the Oris Big Crown Diamonds run compared to the Boldr Merlion 50th Anniversary?

Both watches run automatic movements — the Oris Big Crown Diamonds uses the 531 and the Boldr Merlion 50th Anniversary uses the Seiko NH35A.

Side by side

Oris Big Crown DiamondsvsBoldr Merlion 50th Anniversary

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

Oris Big Crown Diamonds

01-531-7797-4094-07-8-17-06

MSRP $3,300

Boldr Merlion 50th Anniversary

merlion-50th-anniversary

MSRP $449

At a glance

18 of 29 specs differ

Diameter

Big Crown Diamonds34mm

Merlion 50th Anniversary40mm

Power Reserve

Big Crown Diamonds42 hoursh

Merlion 50th Anniversary40h

Water Resistance

Big Crown Diamonds50m

Merlion 50th Anniversary200m

MSRP

Big Crown Diamonds$3,300

Merlion 50th Anniversary$449

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal Shape

—

Flat

AR Coating

Underside

Yes

Dial Color

Black

Merlion 50th Anniversary

Indices

—

Applied

Lume

None

Super-LumiNova

Movement

4 specs

Caliber

531

Seiko NH35A

Beat Rate

4 vph

28,800 vph

Power Reserve

42 hoursh

40h

Jewels

—

Pricing

1 specs

MSRP

$3,300

$449

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