Side by side

Halios Seaforth IVvsWolbrook Skindiver WT Professional

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

Seaforth IV
HaliosSeaforth IV
MSRP $765
Skindiver WT Professional
WolbrookSkindiver WT Professional
MSRP $476

At a glance

7 of 29 specs differ
Diameter
Seaforth IV40mm
Skindiver WT Professional40mm
Power Reserve
Seaforth IV40h
Skindiver WT Professional40h
Water Resistance
Seaforth IV200m
Skindiver WT Professional120m
MSRP
Seaforth IV$765
Skindiver WT Professional$476

Full specifications

Case

3 specs
Thickness
12.4mm
13mm
Lug-to-Lug
46.5mm
Water Resistance
200m
120m

Crystal & Dial

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

Movement

1 specs
Caliber
Sellita SW200-2
Miyota 8315

Pricing

1 specs
MSRP
$765
$476

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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.

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.

Wolbrook Skindiver WT Professional

The Wolbrook Skindiver WT Professional is praised by owners for its straightforward design, retro aesthetic, and comfortable Beads of Rice bracelet with ample micro-adjustments. Reviewers and owners highlight its beautiful two-tone color, bold green dial, and box sapphire crystal with anti-reflective coating. Accuracy figures vary, with one source stating the Miyota 8315 movement is adjusted in France to ±15 seconds per day, while another owner notes it as a mecaquartz with good accuracy for its price. Some owners find the 40mm case wears smaller than expected, though one noted it felt larger. Feedback on the movement is mixed, with some preferring the Miyota 8315 over the 8215, and one commenter suggesting a Sellita SW200 would be more appropriate for the price. One reviewer expressed disappointment with mismatched hand and lume colors, poor lume performance, bezel wobble, and a high-sitting strap.

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