Side by side
Christopher Ward C63 Sealander Extreme GMTvsLucky Harvey Black Slots Machine
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
C63 Sealander Extreme GMT40mm
Black Slots Machine43mm
Power Reserve
C63 Sealander Extreme GMT56h
Black Slots Machine40h
Water Resistance
C63 Sealander Extreme GMT150m
Black Slots Machine30m
MSRP
C63 Sealander Extreme GMT$2,075
Black Slots Machine$1,199
Full specifications
Case
5 specsCategory
GMT
—
Diameter
40mm
43mm
Thickness
12.05mm
11mm
Lug-to-Lug
48mm
—
Water Resistance
150m
30m
Crystal & Dial
1 specsLume
SLN X1 BL / GL
None
Movement
4 specsCaliber
SW330-2
Lucky Harvey in-house automatic caliber
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
40h
Complications
GMT
None
Pricing
1 specsMSRP
$2,075
$1,199
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