Which is cheaper, the CWC RN81 Clearance Diver Automatic Watch or the Hamilton Khaki Field Auto Chrono?

At MSRP the CWC RN81 Clearance Diver Automatic Watch is the cheaper of the two at $1,875, against $2,175 for the Hamilton Khaki Field Auto Chrono — a $300 gap before any retailer discounting.

Which is bigger, the CWC RN81 Clearance Diver Automatic Watch or the Hamilton Khaki Field Auto Chrono?

The Hamilton Khaki Field Auto Chrono wears larger at 42mm versus 41mm for the CWC RN81 Clearance Diver Automatic Watch — a 1mm difference across the dial.

Which has better water resistance, the CWC RN81 Clearance Diver Automatic Watch or the Hamilton Khaki Field Auto Chrono?

The CWC RN81 Clearance Diver Automatic Watch is rated to 300m versus 100m for the Hamilton Khaki Field Auto Chrono.

Which has a longer power reserve, the CWC RN81 Clearance Diver Automatic Watch or the Hamilton Khaki Field Auto Chrono?

The Hamilton Khaki Field Auto Chrono carries a 60-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 Khaki Field Auto Chrono?

Both watches run automatic movements — the CWC RN81 Clearance Diver Automatic Watch uses the Sellita SW200-1 and the Hamilton Khaki Field Auto Chrono uses the H-21.

Side by side

CWC RN81 Clearance Diver Automatic WatchvsHamilton Khaki Field Auto Chrono

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 Khaki Field Auto Chrono

h71626735

MSRP $2,175

At a glance

10 of 29 specs differ

Diameter

RN81 Clearance Diver Automatic Watch41mm

Khaki Field Auto Chrono42mm

Power Reserve

RN81 Clearance Diver Automatic Watch40h

Khaki Field Auto Chrono60h

Water Resistance

RN81 Clearance Diver Automatic Watch300m

Khaki Field Auto Chrono100m

MSRP

RN81 Clearance Diver Automatic Watch$1,875

Khaki Field Auto Chrono$2,175

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Dial Color

CWC RN81 Clearance Diver Automatic Watch

Black

Lume

Super-LumiNova

None

Movement

2 specs

Caliber

Sellita SW200-1

H-21

Power Reserve

40h

60h

Pricing

1 specs

MSRP

$1,875

$2,175

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