Side by side
Boldr The T Rex By Boldr X NitecorevsVaer D4 Outerknown Solar Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
The T Rex By Boldr X Nitecore40mm
D4 Outerknown Solar Diver39mm
Power Reserve
The T Rex By Boldr X Nitecore40h
D4 Outerknown Solar Diver40h
Water Resistance
The T Rex By Boldr X Nitecore200m
D4 Outerknown Solar Diver200m
MSRP
The T Rex By Boldr X Nitecore$499
D4 Outerknown Solar Diver$549
Full specifications
Case
3 specsDiameter
40mm
39mm
Thickness
12.3mm
13.18mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
4 specsCrystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
T-Rex by BOLDR x Nitecore
Blue
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Seiko NH35A
—
Type
Automatic
Quartz
Pricing
1 specsMSRP
$499
$549
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