Side by side
Serket Watch Co Reef MarianavsBoldr 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
Reef Mariana40mm
The T Rex By Boldr X Nitecore40mm
Power Reserve
Reef Mariana—
The T Rex By Boldr X Nitecore40h
Water Resistance
Reef Mariana200m
The T Rex By Boldr X Nitecore200m
MSRP
Reef Mariana$449
The T Rex By Boldr X Nitecore$499
Full specifications
Case
3 specsCategory
—
Diver
Thickness
13.2mm
12.3mm
Lug-to-Lug
47.5mm
46mm
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Orange
T-Rex by BOLDR x Nitecore
Lume
BGW9
Super-LumiNova
Movement
2 specsCaliber
Seiko NH35
Seiko NH35A
Power Reserve
—
40h
Pricing
1 specsMSRP
$449
$499
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