Side by side
Christopher Ward C63 Sealander RocksvsKobold Richard E. Byrd II
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 Rocks40mm
Richard E. Byrd II40mm
Power Reserve
C63 Sealander Rocks38h
Richard E. Byrd II40h
Water Resistance
C63 Sealander Rocks150m
Richard E. Byrd II100m
MSRP
C63 Sealander Rocks$1,350
Richard E. Byrd II$750
Full specifications
Case
4 specsCategory
Sport
—
Thickness
11.05mm
11mm
Lug-to-Lug
42.87mm
46mm
Water Resistance
150m
100m
Crystal & Dial
2 specsDial Color
Yellow
—
Lume
SLN X1 BL C1
None
Movement
4 specsCaliber
Sellita SW200-1
ETA 2824-2
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
40h
Jewels
26
25
Pricing
1 specsMSRP
$1,350
$750
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