Side by side
Marathon TSAR (Tritium Search & Rescue) Diver's QuartzvsPraesidus A-11 Combat
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
7 of 29 specs differDiameter
TSAR (Tritium Search & Rescue) Diver's Quartz46mm
A-11 Combat32mm
Power Reserve
TSAR (Tritium Search & Rescue) Diver's Quartz40h
A-11 Combat40h
Water Resistance
TSAR (Tritium Search & Rescue) Diver's Quartz300m
A-11 Combat50m
MSRP
TSAR (Tritium Search & Rescue) Diver's Quartz$1,550
A-11 Combat$129
Full specifications
Case
5 specsCategory
Diver
Field
Diameter
46mm
32mm
Thickness
14mm
—
Lug-to-Lug
48mm
—
Water Resistance
300m
50m
Movement
1 specsCaliber
Swiss High-Torque Quartz
Ronda
Pricing
1 specsMSRP
$1,550
$129
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