Side by side
Boldr BOLDR x NitecorevsSerket Watch Co Reef Mariana
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
BOLDR x Nitecore38mm
Reef Mariana40mm
Power Reserve
BOLDR x Nitecore40h
Reef Mariana—
Water Resistance
BOLDR x Nitecore200m
Reef Mariana200m
MSRP
BOLDR x Nitecore$449
Reef Mariana$449
Full specifications
Case
5 specsCategory
Diver
—
Diameter
38mm
40mm
Thickness
12.8mm
13.2mm
Lug-to-Lug
44mm
47.5mm
Material
Titanium
Stainless Steel
Crystal & Dial
3 specsAR Coating
Yes
Inner
Dial Color
The Kraken by BOLDR x Nitecore
Orange
Lume
Super-LumiNova
BGW9
Movement
2 specsCaliber
Seiko NH35A
Seiko NH35
Power Reserve
40h
—
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