Side by side

Christopher Ward C63 Sealander Extreme GMTvsCWC RN Automatic Divers Watch Mk.2

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

C63 Sealander Extreme GMT
Christopher WardC63 Sealander Extreme GMT
MSRP $1,850
RN Automatic Divers Watch Mk.2
CWCRN Automatic Divers Watch Mk.2
MSRP $1,249

At a glance

15 of 29 specs differ
Diameter
C63 Sealander Extreme GMT48mm
RN Automatic Divers Watch Mk.241mm
Power Reserve
C63 Sealander Extreme GMT56h
RN Automatic Divers Watch Mk.240h
Water Resistance
C63 Sealander Extreme GMT150m
RN Automatic Divers Watch Mk.2300m
MSRP
C63 Sealander Extreme GMT$1,850
RN Automatic Divers Watch Mk.2$1,249

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
48mm
41mm
Thickness
12.05mm
12mm
Lug-to-Lug
48mm
47mm
Lug Width
22mm
20mm
Finish
Brushed + Bead-blasted + Sandblasted
Brushed and polished
Water Resistance
150m
300m

Crystal & Dial

3 specs
AR Coating
Underside
Inner
Dial Color
Black
CWC RN Automatic Divers Watch Mk.2, Stainless Steel (RN300-MT AS120)
Lume
SLN X1 BL / GL
Super-LumiNova

Movement

4 specs
Caliber
SW330
Sellita SW200-1
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
40h
Complications
GMT, Moonphase, Day-date
None

Pricing

1 specs
MSRP
$1,850
$1,249

Follow this matchup

Get a note when Christopher Ward C63 Sealander Extreme GMT vs CWC RN Automatic Divers Watch Mk.2 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Christopher Ward C65 Aquitaine GMT
Christopher Wardmicro

C65 Aquitaine GMT

8 watches · 16 variantsC65
46.68mm·Automatic·200m WR
$1,935MSRP
—Used
Marathon GSAR (Government Search & Rescue) Diver's Automatic
Marathonmicro

GSAR (Government Search & Rescue) Diver's Automatic

Ref. 41mm-anthracite-large-divers-automatic-gsar-bdw
41mm·Automatic·300m WR
$2,100MSRP
—Used
Christopher Ward C63 True GMT
Christopher Wardmicro

C63 True GMT

4 watches · 7 variantsC63
48mm·Automatic·100m WR
$4,135MSRP
—Used
Marathon Jeep Rubicon GSAR
Marathonmicro
Jeep x Marathon

Jeep Rubicon GSAR

4 watches · 4 variantsJeep x Marathon
41mm·Automatic·300m WR
$2,100MSRP
—Used
Gruppo Gamma Field III GMT
Gruppo Gammamicro

Field III GMT

Ref. venturo-gmt
40mm·Automatic·200m WR
$459MSRP
—Used
Boldr Expedition II
Boldrmicro

Expedition II

7 variantsRef. expedition-eiger
41mm·Automatic·200m WR
$699MSRP
—Used
Venezianico Nereide Ametista
Venezianicomicro

Nereide Ametista

Ref. nereide-ametista-4521545
42mm·Automatic·200m WR
$1,250MSRP
—Used
Ikepod Skypod SK02
Ikepodmicro

Skypod SK02

2 variantsSkypod — SK02
46mm·Automatic·100m WR
$9,709MSRP
—Used
All alternatives to the C63 Sealander Extreme GMT →All alternatives to the RN Automatic Divers Watch Mk.2 →
Explore the full catalog
Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Christopher Ward C65 Aquitaine GMTvsCWC RN Automatic Divers Watch Mk.2Christopher Ward C63 True GMTvsCWC RN Automatic Divers Watch Mk.2CWC RN Automatic Divers Watch Mk.2vsGruppo Gamma Field III GMTChristopher Ward C60 Trident LumièrevsCWC RN Automatic Divers Watch Mk.2Christopher Ward C63 Sealander Extreme GMTvsCWC Automatic Divers Watch Mk.2 BlackChristopher Ward C63 Sealander Extreme GMTvsCWC RN81 Clearance Diver Automatic Watch
Edit this comparisonAdd another watch