Side by side
Christopher Ward C63 Sealander RocksvsHitori Somei Yoshino
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
C63 Sealander Rocks42.87mm
Somei Yoshino39.6mm
Power Reserve
C63 Sealander Rocks38h
Somei Yoshino41h
Water Resistance
C63 Sealander Rocks150m
Somei Yoshino100m
MSRP
C63 Sealander Rocks$1,405
Somei Yoshino$569
Full specifications
Case
7 specsDiameter
42.87mm
39.6mm
Thickness
11.05mm
10.55mm
Lug-to-Lug
42.87mm
46.8mm
Lug Width
20mm
—
Finish
Brushed + Polished + Sandblasted
Brushed and polished
Water Resistance
150m
100m
Caseback
Display
Solid
Crystal & Dial
2 specsDial Color
Yellow
White
Lume
SLN X1 BL C1
None
Movement
5 specsCaliber
Sellita SW200-1
NH35
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
41h
Jewels
26
25
Complications
Moonphase, Day-date
None
Pricing
1 specsMSRP
$1,405
$569
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