Which is cheaper, the Oris Big Crown Diamonds or the Sugess Chrono Heritage SU1901F?

At MSRP the Sugess Chrono Heritage SU1901F is the cheaper of the two at $189, against $3,300 for the Oris Big Crown Diamonds — a $3,111 gap before any retailer discounting.

Which is bigger, the Oris Big Crown Diamonds or the Sugess Chrono Heritage SU1901F?

The Sugess Chrono Heritage SU1901F wears larger at 38mm versus 34mm for the Oris Big Crown Diamonds — a 4mm difference across the dial.

Which has better water resistance, the Oris Big Crown Diamonds or the Sugess Chrono Heritage SU1901F?

The Oris Big Crown Diamonds is rated to 50m versus 5m for the Sugess Chrono Heritage SU1901F.

Which has a longer power reserve, the Oris Big Crown Diamonds or the Sugess Chrono Heritage SU1901F?

The Sugess Chrono Heritage SU1901F carries a 35-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 Sugess Chrono Heritage SU1901F?

The Oris Big Crown Diamonds runs a automatic caliber (531), while the Sugess Chrono Heritage SU1901F runs a manual (Seagull ST19).

Side by side

Oris Big Crown DiamondsvsSugess Chrono Heritage SU1901F

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

Sugess Chrono Heritage SU1901F

SU1901F

MSRP $189

At a glance

18 of 29 specs differ

Diameter

Big Crown Diamonds34mm

Chrono Heritage SU1901F38mm

Power Reserve

Big Crown Diamonds42 hoursh

Chrono Heritage SU1901F35h

Water Resistance

Big Crown Diamonds50m

Chrono Heritage SU1901F5m

MSRP

Big Crown Diamonds$3,300

Chrono Heritage SU1901F$189

Full specifications

Case

8 specs

Crystal & Dial

3 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Indices

—

Applied

Movement

6 specs

Caliber

531

Seagull ST19

Type

Automatic

Manual

Beat Rate

4 vph

3 vph

Power Reserve

42 hoursh

35h

Jewels

—

Complications

None

GMT, Chronograph, Moonphase

Pricing

1 specs

MSRP

$3,300

$189

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