Side by side

Marathon TSAR (Tritium Search & Rescue) Diver's QuartzvsZelos Blacktip 200m GMT

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
Blacktip 200m GMT
ZelosBlacktip 200m GMT
MSRP $499

At a glance

10 of 29 specs differ
Diameter
TSAR (Tritium Search & Rescue) Diver's Quartz46mm
Blacktip 200m GMT41mm
Power Reserve
TSAR (Tritium Search & Rescue) Diver's Quartz40h
Blacktip 200m GMT40h
Water Resistance
TSAR (Tritium Search & Rescue) Diver's Quartz300m
Blacktip 200m GMT200m
MSRP
TSAR (Tritium Search & Rescue) Diver's Quartz$1,550
Blacktip 200m GMT$499

Full specifications

Case

5 specs
Category
Diver
GMT
Diameter
46mm
41mm
Thickness
14mm
13mm
Lug-to-Lug
48mm
41mm
Water Resistance
300m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
MOP

Movement

2 specs
Caliber
Swiss High-Torque Quartz
Seiko NH34 GMT
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$1,550
$499

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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 Blacktip 200m GMT

Owners widely praise the Zelos Blacktip 200m GMT's solid bracelet construction and excellent bezel action. The watch has sold out quickly, indicating strong demand. Overall, owners rate the Zelos Blacktip 200m GMT highly for its robust build and desirable availability.

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