Which is cheaper, the CWC RN81 Clearance Diver Automatic Watch or the Hamilton American Classic Intra-Matic Auto?

At MSRP the Hamilton American Classic Intra-Matic Auto is the cheaper of the two at $1,275, against $1,875 for the CWC RN81 Clearance Diver Automatic Watch — a $600 gap before any retailer discounting.

Which is bigger, the CWC RN81 Clearance Diver Automatic Watch or the Hamilton American Classic Intra-Matic Auto?

The CWC RN81 Clearance Diver Automatic Watch wears larger at 41mm versus 40mm for the Hamilton American Classic Intra-Matic Auto — a 1mm difference across the dial.

Which has better water resistance, the CWC RN81 Clearance Diver Automatic Watch or the Hamilton American Classic Intra-Matic Auto?

The CWC RN81 Clearance Diver Automatic Watch is rated to 300m versus 50m for the Hamilton American Classic Intra-Matic Auto.

Which has a longer power reserve, the CWC RN81 Clearance Diver Automatic Watch or the Hamilton American Classic Intra-Matic Auto?

The Hamilton American Classic Intra-Matic Auto carries a 80-hour power reserve against 40 hours on the CWC RN81 Clearance Diver Automatic Watch.

What movement does the CWC RN81 Clearance Diver Automatic Watch run compared to the Hamilton American Classic Intra-Matic Auto?

Both watches run automatic movements — the CWC RN81 Clearance Diver Automatic Watch uses the Sellita SW200-1 and the Hamilton American Classic Intra-Matic Auto uses the H-10.

Side by side

CWC RN81 Clearance Diver Automatic WatchvsHamilton American Classic Intra-Matic Auto

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

CWC RN81 Clearance Diver Automatic Watch

cwc-rn81-clearance-diver-watch

MSRP $1,875

Hamilton American Classic Intra-Matic Auto

h38425120

MSRP $1,275

At a glance

10 of 29 specs differ

Diameter

RN81 Clearance Diver Automatic Watch41mm

American Classic Intra-Matic Auto40mm

Power Reserve

RN81 Clearance Diver Automatic Watch40h

American Classic Intra-Matic Auto80h

Water Resistance

RN81 Clearance Diver Automatic Watch300m

American Classic Intra-Matic Auto50m

MSRP

RN81 Clearance Diver Automatic Watch$1,875

American Classic Intra-Matic Auto$1,275

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Dial Color

CWC RN81 Clearance Diver Automatic Watch

White

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Sellita SW200-1

H-10

Power Reserve

40h

80h

Pricing

1 specs

MSRP

$1,875

$1,275

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