Side by side
Marathon TSAR (Tritium Search & Rescue) Diver's QuartzvsBoldr 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
TSAR (Tritium Search & Rescue) Diver's Quartz46mm
The T Rex By Boldr X Nitecore40mm
Power Reserve
TSAR (Tritium Search & Rescue) Diver's Quartz40h
The T Rex By Boldr X Nitecore40h
Water Resistance
TSAR (Tritium Search & Rescue) Diver's Quartz300m
The T Rex By Boldr X Nitecore200m
MSRP
TSAR (Tritium Search & Rescue) Diver's Quartz$1,550
The T Rex By Boldr X Nitecore$499
Full specifications
Case
5 specsDiameter
46mm
40mm
Thickness
14mm
12.3mm
Lug-to-Lug
48mm
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
200m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Black
T-Rex by BOLDR x Nitecore
Lume
None
Super-LumiNova
Movement
2 specsCaliber
Swiss High-Torque Quartz
Seiko NH35A
Type
Quartz
Automatic
Pricing
1 specsMSRP
$1,550
$499
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