Side by side
Christopher Ward C63 Sealander RocksvsBoldr The T Rex By Boldr X Nitecore
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
C63 Sealander Rocks42.87mm
The T Rex By Boldr X Nitecore40mm
Power Reserve
C63 Sealander Rocks38h
The T Rex By Boldr X Nitecore40h
Water Resistance
C63 Sealander Rocks150m
The T Rex By Boldr X Nitecore200m
MSRP
C63 Sealander Rocks$1,405
The T Rex By Boldr X Nitecore$499
Full specifications
Case
7 specsCategory
—
Diver
Diameter
42.87mm
40mm
Thickness
11.05mm
12.3mm
Lug-to-Lug
42.87mm
46mm
Finish
Brushed + Polished + Sandblasted
Brushed and polished
Water Resistance
150m
200m
Caseback
Display
Solid
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Yellow
T-Rex by BOLDR x Nitecore
Lume
SLN X1 BL C1
Super-LumiNova
Movement
5 specsCaliber
SW200
Seiko NH35A
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
40h
Jewels
26
25
Complications
Moonphase, Day-date
None
Pricing
1 specsMSRP
$1,405
$499
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