Side by side
Marathon Steel Navigator SSNAV AutovsBoldr 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
11 of 29 specs differDiameter
Steel Navigator SSNAV Auto41mm
The T Rex By Boldr X Nitecore40mm
Power Reserve
Steel Navigator SSNAV Auto40h
The T Rex By Boldr X Nitecore40h
Water Resistance
Steel Navigator SSNAV Auto60m
The T Rex By Boldr X Nitecore200m
MSRP
Steel Navigator SSNAV Auto$1,300
The T Rex By Boldr X Nitecore$499
Full specifications
Case
6 specsCategory
Pilot
Diver
Diameter
41mm
40mm
Thickness
11.5mm
12.3mm
Lug-to-Lug
48mm
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
60m
200m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Black
T-Rex by BOLDR x Nitecore
Lume
None
Super-LumiNova
Movement
1 specsCaliber
Sellita SW200-1
Seiko NH35A
Pricing
1 specsMSRP
$1,300
$499
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