Side by side

Marathon TSAR (Tritium Search & Rescue) Diver's QuartzvsResco RTAC GMT - Stainless

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
RTAC GMT - Stainless
RescoRTAC GMT - Stainless
MSRP $1,105
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.

Resco RTAC GMT - Stainless

Owners widely praise the Resco RTAC GMT - Stainless for its exceptional quality, durability, and reliability, making it a dependable choice for an outdoorsy lifestyle and harsh conditions. The brand's American origin and assembly in Coronado, USA, are also noted, alongside excellent customer service and the watch's enduring appearance. Overall, owners rate the Resco RTAC GMT - Stainless highly for its robust build and dependable performance in demanding environments.

At a glance

10 of 29 specs differ
Diameter
TSAR (Tritium Search & Rescue) Diver's Quartz46mm
RTAC GMT - Stainless44mm
Power Reserve
TSAR (Tritium Search & Rescue) Diver's Quartz40h
RTAC GMT - Stainless40h
Water Resistance
TSAR (Tritium Search & Rescue) Diver's Quartz300m
RTAC GMT - Stainless200m
MSRP
TSAR (Tritium Search & Rescue) Diver's Quartz$1,550
RTAC GMT - Stainless$1,105

Full specifications

Case

7 specs
Category
Diver
Diameter
46mm
44mm
Thickness
14mm
13mm
Lug-to-Lug
48mm
51.5mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

1 specs
Caliber
Swiss High-Torque Quartz

Pricing

1 specs
MSRP
$1,550
$1,105
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