Side by side

Audaz Audaz Sea Ranger ADZ-2050vsHalios Seaforth IV

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

Seaforth IV
HaliosSeaforth IV
MSRP $765
What people say

Owners + reviewers, side by side

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

Audaz Sea Ranger ADZ-2050

Owners praise the Audaz Sea Ranger ADZ-2050 for its value and Submariner-like aesthetic at a lower price point. One owner finds the 42mm 316L stainless steel case a bit large for smaller wrists. The Audaz Sea Ranger ADZ-2050 features a sapphire crystal, ceramic bezel, blue Swiss Super Luminova, 200m water resistance, and the NH35A automatic movement. Overall, owners rate the Audaz Sea Ranger ADZ-2050 highly for its impressive aesthetic and build quality relative to its price.

Halios Seaforth IV

Owners widely praise the Halios Sunburst Blue for its perfect 40mm size, stunning sunburst dial, and excellent lume, with one owner calling it Halios's best effort and a potential "Omega AT killer." The ETA 2824 movement is noted as running smoothly, and the watch is considered a great value with strong resale. Some owners desire larger sizes or different dial colors, and one reviewer found the Sinn 556i more versatile. The sapphire bezel is described as tall and flat, which is a point of contention for some. Overall, owners rate the Halios Sunburst Blue highly for its design, size, and value.

From video reviewers

The sunburst blue dial is a standout feature. Limited water resistance is a shared concern.

At a glance

11 of 29 specs differ
Diameter
Audaz Sea Ranger ADZ-205042mm
Seaforth IV40mm
Power Reserve
Audaz Sea Ranger ADZ-2050
Seaforth IV40h
Water Resistance
Audaz Sea Ranger ADZ-2050200m
Seaforth IV200m
MSRP
Audaz Sea Ranger ADZ-2050$375
Seaforth IV$765

Full specifications

Case

6 specs
Category
Diver
Diameter
42mm
40mm
Thickness
14.5mm
12.4mm
Lug-to-Lug
50mm
46.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
Titanium

Crystal & Dial

2 specs
Crystal
Sapphire
Sapphire (double-domed)
Dial Color
Black
Blue

Movement

2 specs
Caliber
Seiko NH35
Sellita SW200-1
Power Reserve
40h

Pricing

1 specs
MSRP
$375
$765
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