Which is cheaper, the CWC RN81 Clearance Diver Automatic Watch or the Sternglas Hamburg Automatik?

At MSRP the Sternglas Hamburg Automatik is the cheaper of the two at $463, against $1,875 for the CWC RN81 Clearance Diver Automatic Watch — a $1,412 gap before any retailer discounting.

Which is bigger, the CWC RN81 Clearance Diver Automatic Watch or the Sternglas Hamburg Automatik?

The Sternglas Hamburg Automatik 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 Sternglas Hamburg Automatik?

The CWC RN81 Clearance Diver Automatic Watch is rated to 300m versus 50m for the Sternglas Hamburg Automatik.

Which has a longer power reserve, the CWC RN81 Clearance Diver Automatic Watch or the Sternglas Hamburg Automatik?

The Sternglas Hamburg Automatik carries a 42-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 Sternglas Hamburg Automatik?

Both watches run automatic movements — the CWC RN81 Clearance Diver Automatic Watch uses the Sellita SW200-1 and the Sternglas Hamburg Automatik uses the Miyota 8215.

Side by side

CWC RN81 Clearance Diver Automatic WatchvsSternglas Hamburg Automatik

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

Sternglas Hamburg Automatik

hamburg-automatik-dunkelblau-bronze-update

MSRP $463

At a glance

10 of 29 specs differ

Diameter

RN81 Clearance Diver Automatic Watch41mm

Hamburg Automatik42mm

Power Reserve

RN81 Clearance Diver Automatic Watch40h

Hamburg Automatik42h

Water Resistance

RN81 Clearance Diver Automatic Watch300m

Hamburg Automatik50m

MSRP

RN81 Clearance Diver Automatic Watch$1,875

Hamburg Automatik$463

Full specifications

Case

4 specs

Crystal & Dial

2 specs

Dial Color

CWC RN81 Clearance Diver Automatic Watch

—

Lume

Super-LumiNova

Luminova

Movement

3 specs

Caliber

Sellita SW200-1

Miyota 8215

Power Reserve

40h

42h

Jewels

—

Pricing

1 specs

MSRP

$1,875

$463

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