Side by side

Christopher Ward C63 Sealander Extreme GMTvsBorealis Watch Co. Jamanta

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 $2,075
Jamanta
Borealis Watch Co.Jamanta
MSRP $415

At a glance

12 of 29 specs differ
Diameter
C63 Sealander Extreme GMT40mm
Jamanta42.50mm
Power Reserve
C63 Sealander Extreme GMT56h
Jamanta40h
Water Resistance
C63 Sealander Extreme GMT150m
Jamanta300m
MSRP
C63 Sealander Extreme GMT$2,075
Jamanta$415

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
40mm
42.50mm
Thickness
12.05mm
13.30mm
Lug-to-Lug
48mm
50.40mm
Lug Width
22mm
22mm
Water Resistance
150m
300m

Crystal & Dial

1 specs
Lume
SLN X1 BL / GL
BGW9

Movement

4 specs
Caliber
SW330-2
Miyota 9015
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
40h
Complications
GMT
None

Pricing

1 specs
MSRP
$2,075
$415

Follow this matchup

Get a note when Christopher Ward C63 Sealander Extreme GMT vs Borealis Watch Co. Jamanta 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
40mm·Automatic·200m WR
$1,710MSRP
—Used
Zelos Great White 43
Zelosmicro

Great White 43

3 variantsGreat White
43mm·Automatic·300m WR
$599MSRP
—Used
Gruppo Gamma Field III GMT Date
Gruppo Gammamicro

Field III GMT Date

Ref. venturo-gmt-date
40mm·Automatic·200m WR
$459MSRP
—Used
Phoibos Apollo Titanium
Phoibosmicro

Apollo Titanium

2 variantsApollo Titanium
41mm·Automatic·300m WR
$575MSRP
—Used
Phoibos Great Wall
Phoibosmicro

Great Wall

2 variantsGreat Wall
42mm·Automatic·300m WR
$465MSRP
—Used
Traska Venturer GMT
Traskamicro

Venturer GMT

6 variantsRef. VNT-GMT-BLK-V6
40mm·Automatic·150m WR
$785MSRP
—Used
Zelos Thresher 44
Zelosmicro

Thresher 44

2 watches · 10 variantsThresher
44mm·Automatic·500m WR
$549MSRP
—Used
Horage Supersede GMT
Horagemicro

Supersede GMT

3 watches · 8 variantsSupersede
39.5mm·Automatic·200m WR
$7,270MSRP
—Used
All alternatives to the C63 Sealander Extreme GMT →All alternatives to the Jamanta →
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 GMTvsBorealis Watch Co. JamantaBorealis Watch Co. JamantavsGruppo Gamma Field III GMT DateBorealis Watch Co. JamantavsGruppo Gamma Field III GMTBorealis Watch Co. JamantavsTraska Venturer GMTChristopher Ward C63 Sealander Extreme GMTvsZelos Great White 43Christopher Ward C63 Sealander Extreme GMTvsPhoibos Apollo Titanium
Edit this comparisonAdd another watch