Side by side

Boldr BlastoisevsChristopher Ward C63 Sealander Rocks

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Blastoise
BoldrBlastoise
MSRP $449
C63 Sealander Rocks
Christopher WardC63 Sealander Rocks
MSRP $1,350

At a glance

11 of 29 specs differ
Diameter
Blastoise40mm
C63 Sealander Rocks40mm
Power Reserve
Blastoise40h
C63 Sealander Rocks38h
Water Resistance
Blastoise200m
C63 Sealander Rocks150m
MSRP
Blastoise$449
C63 Sealander Rocks$1,350

Full specifications

Case

4 specs
Category
Diver
Sport
Thickness
12mm
11.05mm
Lug-to-Lug
49.5mm
42.87mm
Water Resistance
200m
150m

Crystal & Dial

2 specs
Dial Color
Blastoise
Yellow
Lume
Super-LumiNova
SLN X1 BL C1

Movement

4 specs
Caliber
Seiko (SII) NH37
SW200-1
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
38h
Jewels
25
26

Pricing

1 specs
MSRP
$449
$1,350

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