Which is cheaper, the Oris Big Crown Diamonds or the Henry Archer Kvantum?

At MSRP the Henry Archer Kvantum is the cheaper of the two at $2,199, against $3,300 for the Oris Big Crown Diamonds — a $1,101 gap before any retailer discounting.

Which is bigger, the Oris Big Crown Diamonds or the Henry Archer Kvantum?

The Henry Archer Kvantum wears larger at 41mm versus 34mm for the Oris Big Crown Diamonds — a 7mm difference across the dial.

Which has a longer power reserve, the Oris Big Crown Diamonds or the Henry Archer Kvantum?

The Henry Archer Kvantum 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 Henry Archer Kvantum?

The Oris Big Crown Diamonds runs a automatic caliber (531), while the Henry Archer Kvantum runs a quartz (Seiko VK64).

Side by side

Oris Big Crown DiamondsvsHenry Archer Kvantum

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

Henry Archer Kvantum

5744002550563

MSRP $2,199

At a glance

18 of 29 specs differ

Diameter

Big Crown Diamonds34mm

Kvantum41mm

Power Reserve

Big Crown Diamonds42 hoursh

Kvantum40h

Water Resistance

Big Crown Diamonds50m

Kvantum50m

MSRP

Big Crown Diamonds$3,300

Kvantum$2,199

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

Black

Tan

Indices

—

Applied

Movement

5 specs

Caliber

531

Seiko VK64

Type

Automatic

Quartz

Beat Rate

4 vph

28,800 vph

Power Reserve

42 hoursh

40h

Jewels

—

Pricing

1 specs

MSRP

$3,300

$2,199

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Oris Big Crown DiamondsvsHenry Archer Kvantum

At a glance

Full specifications

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