Side by side
Massena LAB Dato-RacervsBoldr 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
9 of 29 specs differDiameter
Dato-Racer40mm
The T Rex By Boldr X Nitecore40mm
Power Reserve
Dato-Racer38h
The T Rex By Boldr X Nitecore40h
Water Resistance
Dato-Racer50m
The T Rex By Boldr X Nitecore200m
MSRP
Dato-Racer$1,595
The T Rex By Boldr X Nitecore$499
Full specifications
Case
3 specsCategory
Sport
Diver
Thickness
10.5mm
12.3mm
Water Resistance
50m
200m
Crystal & Dial
2 specsDial Color
Black
T-Rex by BOLDR x Nitecore
Lume
None
Super-LumiNova
Movement
3 specsCaliber
SW400-1
Seiko NH35A
Power Reserve
38h
40h
Jewels
26
25
Pricing
1 specsMSRP
$1,595
$499
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