Side by side

Bremont Altitude Perpetual Calendar GMTvsCWC RN81 Clearance Diver Automatic Watch

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

Altitude Perpetual Calendar GMT
BremontAltitude Perpetual Calendar GMT
MSRP $38,450
RN81 Clearance Diver Automatic Watch
CWCRN81 Clearance Diver Automatic Watch
MSRP $1,875

At a glance

11 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
RN81 Clearance Diver Automatic Watch41mm
Power Reserve
Altitude Perpetual Calendar GMT40h
RN81 Clearance Diver Automatic Watch40h
Water Resistance
Altitude Perpetual Calendar GMT—
RN81 Clearance Diver Automatic Watch300m
MSRP
Altitude Perpetual Calendar GMT$38,450
RN81 Clearance Diver Automatic Watch$1,875

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
42mm
41mm
Thickness
12.65mm
12mm
Lug-to-Lug
—
47mm
Lug Width
22mm
20mm
Material
Titanium
Stainless Steel
Water Resistance
—
300m

Crystal & Dial

2 specs
Dial Color
Blue
CWC RN81 Clearance Diver Automatic Watch
Lume
None
Super-LumiNova

Movement

1 specs
Caliber
—
Sellita SW200-1

Pricing

1 specs
MSRP
$38,450
$1,875

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