Side by side
Boldr BlastoisevsChristopher Ward C63 Sealander Automatic
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Blastoise40mm
C63 Sealander Automatic36mm
Power Reserve
Blastoise40h
C63 Sealander Automatic65h
Water Resistance
Blastoise200m
C63 Sealander Automatic150m
MSRP
Blastoise$449
C63 Sealander Automatic$1,430
Full specifications
Case
5 specsCategory
Diver
Sport
Diameter
40mm
36mm
Thickness
12mm
10.6mm
Lug-to-Lug
49.5mm
42mm
Water Resistance
200m
150m
Crystal & Dial
2 specsDial Color
Blastoise
Blue
Lume
Super-LumiNova
SLN X1 BL C1
Movement
5 specsCaliber
Seiko (SII) NH37
SW 200-2
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
65h
Jewels
25
26
Complications
None
Day-date, Date
Pricing
1 specsMSRP
$449
$1,430
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