Side by side

Marathon TSAR (Tritium Search & Rescue) Diver's QuartzvsZelos Great White 43

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

TSAR (Tritium Search & Rescue) Diver's Quartz
MarathonTSAR (Tritium Search & Rescue) Diver's Quartz
MSRP $1,550
Great White 43
ZelosGreat White 43
MSRP $599

At a glance

9 of 29 specs differ
Diameter
TSAR (Tritium Search & Rescue) Diver's Quartz46mm
Great White 4343mm
Power Reserve
TSAR (Tritium Search & Rescue) Diver's Quartz40h
Great White 4340h
Water Resistance
TSAR (Tritium Search & Rescue) Diver's Quartz300m
Great White 43300m
MSRP
TSAR (Tritium Search & Rescue) Diver's Quartz$1,550
Great White 43$599

Full specifications

Case

5 specs
Diameter
46mm
43mm
Thickness
14mm
12mm
Lug-to-Lug
48mm
43mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Titanium (DLC coated)

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

2 specs
Caliber
Swiss High-Torque Quartz
Miyota 9015
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$1,550
$599

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Marathon TSAR (Tritium Search & Rescue) Diver's Quartz

Owners widely praise the Marathon TSAR (Tritium Search & Rescue) Diver's Quartz for its ISO 6425 certification and practical, everyday wearability, with one owner noting the movement sets and ticks fine with expected quartz accuracy. The bezel and crystal are also described as great. One owner reports the 41mm TSAR wears small and has a field watch aesthetic, while another notes the TSAR Medium, listed at 12mm thick, visually appears thicker. Overall, owners rate the Marathon TSAR (Tritium Search & Rescue) Diver's Quartz highly for its robust build and practical design.

Zelos Great White 43

Owners widely praise the Zelos Great White 43's "unbelievable" and "amazing" lume, particularly on the carbon and Frost variants. The Miyota 9015 movement and 300m water resistance are noted features. Some owners find the 43mm size large, while others report it wears well. Opinions are divided on colorways, with some disappointed by the absence of a "Nebula" option and others finding the "Arctic" version striking. Overall, owners rate the Zelos Great White 43 highly for its exceptional lume and robust specifications at the price point.

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