Side by side
Christopher Ward C63 Sealander Extreme GMTvsSynchron 70s Military
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
C63 Sealander Extreme GMT40mm
70s Military42mm
Power Reserve
C63 Sealander Extreme GMT56h
70s Military40h
Water Resistance
C63 Sealander Extreme GMT150m
70s Military300m
MSRP
C63 Sealander Extreme GMT$2,075
70s Military—
Full specifications
Case
6 specsCategory
GMT
—
Diameter
40mm
42mm
Thickness
12.05mm
12.5mm
Lug-to-Lug
48mm
45mm
Lug Width
22mm
—
Water Resistance
150m
300m
Crystal & Dial
1 specsLume
SLN X1 BL / GL
None
Movement
4 specsCaliber
SW330-2
Sellita SW200
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
40h
Complications
GMT
None
Pricing
1 specsMSRP
$2,075
—
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Christopher Ward C63 Sealander Extreme GMT vs Synchron 70s Military gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Christopher Ward C65 Aquitaine GMTvsSynchron 70s MilitarySynchron 70s MilitaryvsGruppo Gamma Field III GMT DateSynchron 70s MilitaryvsGruppo Gamma Field III GMTSynchron 70s MilitaryvsTraska Venturer GMTChristopher Ward C63 Sealander Extreme GMTvsWren Diver One AquaChristopher Ward C63 Sealander Extreme GMTvsSanturce Submarino Colores Edition