Side by side
AVI-8 Hawker Hunter Atlas GMT AutomaticvsChristopher Ward C63 Sealander Extreme GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Hawker Hunter Atlas GMT Automatic44mm
C63 Sealander Extreme GMT48mm
Power Reserve
Hawker Hunter Atlas GMT Automatic40h
C63 Sealander Extreme GMT56h
Water Resistance
Hawker Hunter Atlas GMT Automatic50m
C63 Sealander Extreme GMT150m
MSRP
Hawker Hunter Atlas GMT Automatic$365
C63 Sealander Extreme GMT$1,850
Full specifications
Case
6 specsDiameter
44mm
48mm
Thickness
14mm
12.05mm
Lug-to-Lug
54.5mm
48mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Brushed + Bead-blasted + Sandblasted
Water Resistance
50m
150m
Crystal & Dial
3 specsCrystal
Mineral
Sapphire
AR Coating
Inner
Underside
Lume
None
SLN X1 BL / GL
Movement
4 specsCaliber
—
SW330
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
56h
Complications
None
GMT, Moonphase, Day-date
Pricing
1 specsMSRP
$365
$1,850
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