Side by side

RZE UTD-8000vsZelos Great White 43

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

UTD-8000
RZEUTD-8000
MSRP $279
Great White 43
ZelosGreat White 43
MSRP $599

At a glance

13 of 29 specs differ
Diameter
UTD-800040mm
Great White 4343mm
Power Reserve
UTD-800040h
Great White 4340h
Water Resistance
UTD-8000200m
Great White 43300m
MSRP
UTD-8000$279
Great White 43$599

Full specifications

Case

8 specs
Category
Tool
Diver
Diameter
40mm
43mm
Thickness
13.4mm
12mm
Lug-to-Lug
49.5mm
43mm
Lug Width
20mm
22mm
Material
Grade 5 Titanium
Titanium (DLC coated)
Water Resistance
200m
300m
Caseback
Screw secured titanium caseback
Solid

Crystal & Dial

2 specs
AR Coating
Underside
Inner
Dial Color
Black
Blue

Movement

2 specs
Caliber
Seiko VK64
Miyota 9015
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$279
$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.

RZE UTD-8000

The RZE UTD-8000 is praised for its full titanium construction with scratch-resistant coatings and comfortable wearability, offering significant value at its price point. Reviewers note its modern materials like Cerakote-coated titanium and sapphire crystal, though its feature set does not rival more expensive digital competitors. Overall, the RZE UTD-8000 is considered a compelling enthusiast piece for its material execution and value.

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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