Which is cheaper, the Oris Aquis Date Diamonds or the CWC RN81 Clearance Diver Automatic Watch?

At MSRP the CWC RN81 Clearance Diver Automatic Watch is the cheaper of the two at $1,875, against $4,600 for the Oris Aquis Date Diamonds — a $2,725 gap before any retailer discounting.

Which is bigger, the Oris Aquis Date Diamonds or the CWC RN81 Clearance Diver Automatic Watch?

The CWC RN81 Clearance Diver Automatic Watch wears larger at 41mm versus 36.5mm for the Oris Aquis Date Diamonds — a 4.5mm difference across the dial.

Which has a longer power reserve, the Oris Aquis Date Diamonds or the CWC RN81 Clearance Diver Automatic Watch?

The CWC RN81 Clearance Diver Automatic Watch 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 CWC RN81 Clearance Diver Automatic Watch?

Both watches run automatic movements — the Oris Aquis Date Diamonds uses the 733-1 and the CWC RN81 Clearance Diver Automatic Watch uses the Sellita SW200-1.

Side by side

Oris Aquis Date DiamondsvsCWC RN81 Clearance Diver Automatic Watch

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

CWC RN81 Clearance Diver Automatic Watch

cwc-rn81-clearance-diver-watch

MSRP $1,875

At a glance

17 of 29 specs differ

Diameter

Aquis Date Diamonds36.5mm

RN81 Clearance Diver Automatic Watch41mm

Power Reserve

Aquis Date Diamonds41 hoursh

RN81 Clearance Diver Automatic Watch40h

Water Resistance

Aquis Date Diamonds300m

RN81 Clearance Diver Automatic Watch300m

MSRP

Aquis Date Diamonds$4,600

RN81 Clearance Diver Automatic Watch$1,875

Full specifications

Case

6 specs

Diameter

36.5mm

41mm

Thickness

—

12mm

Lug-to-Lug

—

47mm

Lug Width

19mm

20mm

Finish

—

Brushed and polished

Caseback

—

Solid

Crystal & Dial

5 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

White

CWC RN81 Clearance Diver Automatic Watch

Indices

—

Applied

Lume

None

Super-LumiNova

Movement

5 specs

Caliber

733-1

Sellita SW200-1

Beat Rate

4 vph

28,800 vph

Power Reserve

41 hoursh

40h

Jewels

Complications

Date

None

Pricing

1 specs

MSRP

$4,600

$1,875

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