Side by side

Glycine Combat 6 ClassicvsHalios Seaforth IV

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

Combat 6 Classic
GlycineCombat 6 Classic
MSRP $1,450
Seaforth IV
HaliosSeaforth IV
MSRP $765

At a glance

19 of 29 specs differ
Diameter
Combat 6 Classic43mm
Seaforth IV40mm
Power Reserve
Combat 6 Classic38h
Seaforth IV40h
Water Resistance
Combat 6 Classic50m
Seaforth IV200m
MSRP
Combat 6 Classic$1,450
Seaforth IV$765

Full specifications

Case

9 specs
Category
Diver
Diameter
43mm
40mm
Thickness
11mm
12.4mm
Lug-to-Lug
46.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
Titanium
Finish
Brushed and polished
Water Resistance
50m
200m
Caseback
Solid

Crystal & Dial

6 specs
Crystal
Sapphire
Sapphire (double-domed)
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Silver
Blue
Indices
Applied
Lume
Luminous
None

Movement

3 specs
Caliber
SW200-1
Sellita SW200-2
Power Reserve
38h
40h
Complications
Date
None

Pricing

1 specs
MSRP
$1,450
$765

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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.

Glycine Combat 6 Classic

Owners widely praise the Glycine Combat 6 Classic for its refined engineering, comfortable 36mm wearability, and exceptionally legible dial with well-executed lume on markers. One owner notes the salmon dial model features a decorated Glycine Cal. 224 movement, an ETA 2824-2. A reviewer points out that while dial markers have good lume, the hands have minimal lume, and the serial number etched between the lugs is visible.

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.

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