Which is cheaper, the Oris Aquis Date Diamonds or the Borealis Watch Co. Sea Storm MK2?

At MSRP the Borealis Watch Co. Sea Storm MK2 is the cheaper of the two at $475, against $4,600 for the Oris Aquis Date Diamonds — a $4,125 gap before any retailer discounting.

Which is bigger, the Oris Aquis Date Diamonds or the Borealis Watch Co. Sea Storm MK2?

The Borealis Watch Co. Sea Storm MK2 wears larger at 41.50mm versus 36.5mm for the Oris Aquis Date Diamonds — a 5mm difference across the dial.

Which has a longer power reserve, the Oris Aquis Date Diamonds or the Borealis Watch Co. Sea Storm MK2?

The Borealis Watch Co. Sea Storm MK2 carries a 40-hour power reserve against 41 hours hours on the Oris Aquis Date Diamonds.

What movement does the Oris Aquis Date Diamonds run compared to the Borealis Watch Co. Sea Storm MK2?

Both watches run automatic movements — the Oris Aquis Date Diamonds uses the 733-1 and the Borealis Watch Co. Sea Storm MK2 uses the NH38.

Side by side

Oris Aquis Date DiamondsvsBorealis Watch Co. Sea Storm MK2

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

Oris Aquis Date Diamonds

01-733-7792-4956-07-8-19-05P

MSRP $4,600

Borealis Watch Co.Sea Storm MK2

borealis-sea-storm-mk2-random-rob-special-limited-edition

MSRP $475

At a glance

17 of 29 specs differ

Diameter

Aquis Date Diamonds36.5mm

Sea Storm MK241.50mm

Power Reserve

Aquis Date Diamonds41 hoursh

Sea Storm MK240h

Water Resistance

Aquis Date Diamonds300m

Sea Storm MK2300m

MSRP

Aquis Date Diamonds$4,600

Sea Storm MK2$475

Full specifications

Case

6 specs

Diameter

36.5mm

41.50mm

Thickness

—

14.15mm

Lug-to-Lug

—

48.50mm

Lug Width

19mm

20mm

Finish

—

Brushed and polished

Caseback

—

Solid

Crystal & Dial

5 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

White

Black

Indices

—

Applied

Lume

None

BGW9

Movement

5 specs

Caliber

733-1

NH38

Beat Rate

4 vph

28,800 vph

Power Reserve

41 hoursh

40h

Jewels

Complications

Date

None

Pricing

1 specs

MSRP

$4,600

$475

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