Side by side

Marathon TSAR (Tritium Search & Rescue) Diver's QuartzvsZenith Defy Revival A3643

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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TSAR (Tritium Search & Rescue) Diver's Quartz
MarathonTSAR (Tritium Search & Rescue) Diver's Quartz
MSRP $1,550
Defy Revival A3643
ZenithDefy Revival A3643
MSRP $7,800
Buy from Marathon ↗
Buy used on eBay ↗
Buy from Zenith ↗
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At a glance

17 of 29 specs differ
Diameter
TSAR (Tritium Search & Rescue) Diver's Quartz46mm
Defy Revival A364337mm
Power Reserve
TSAR (Tritium Search & Rescue) Diver's Quartz40h
Defy Revival A364350h
Water Resistance
TSAR (Tritium Search & Rescue) Diver's Quartz300m
Defy Revival A3643300m
MSRP
TSAR (Tritium Search & Rescue) Diver's Quartz$1,550
Defy Revival A3643$7,800

Full specifications

Case

7 specs
Diameter
46mm
37mm
Thickness
14mm
—
Lug-to-Lug
48mm
—
Lug Width
20mm
—
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Stainless steel
Caseback
Solid
—

Crystal & Dial

5 specs
Crystal
Sapphire
—
Crystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
Black
Silver
Indices
Applied
—

Movement

4 specs
Caliber
Swiss High-Torque Quartz
—
Type
Quartz
—
Power Reserve
40h
50h
Jewels
25
0

Pricing

1 specs
MSRP
$1,550
$7,800
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