Glycine Combat Classic GL0453vsOmega Constellation Co Axial Master Chronometer

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Glycine Combat Classic GL0453 at true scale

Combat Classic GL0453

Omega Constellation Co Axial Master Chronometer at true scale

Constellation Co Axial Master Chronometer

Diameter

43mm

29mm

Lug-to-Lug

n/a

31.2mm

Thickness

n/a

12mm

Water Resistance

50m

50m

Power Reserve

n/a

50h

MSRP

$1,550

lowest

$11,200

Movement

Sellita SW200-1

Omega 8700

Case

6 specs
Diameter
43mm
29mm
Thickness
n/a
12mm
Lug-to-Lug
n/a
31.2mm
Lug Width
n/a
n/a
Material
Stainless Steel
Steel & Yellow Gold
Finish
n/a
Steel

Crystal & Dial

2 specs
Crystal Shape
n/a
Domed
Dial Color
n/a
Silver

Movement

4 specs
Caliber
Sellita SW200-1
Omega 8700
Power Reserve
0h
50h
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$1,550
$11,200
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Reviews

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

Glycine Combat Classic GL0453

The Glycine Men's Combat Classic 43mm Automatic Watch GL0453 is praised for its versatile cream dial and sapphire crystal, with owners finding the automatic movement suitable for a quasi-field watch. However, the 43mm case size is frequently noted as wearing large and can feel substantial on the wrist. Overall, owners appreciate the Glycine Men's Combat Classic 43mm Automatic Watch GL0453 for its versatile dial and sapphire crystal, though the 43mm case size is a point of contention for wearability.

Omega Constellation Co Axial Master Chronometer

Owners widely praise the Omega Constellation Co Axial Master Chronometer for its clean design and consider it the brand's most underrated model, with some viewing it as a potential heirloom. Reviewers note its handsome, well-built, and refined case, along with a silky sun-brushed dial. However, owners are restricted to Omega-supplied straps, as the Constellation's notched strap design is incompatible with standard alternatives. One owner flags that Omega's refusal to supply parts for Co-Axial movements leads to higher servicing costs at official centers. Overall, owners and reviewers rate the Omega Constellation Co Axial Master Chronometer highly for its elegant design and build quality, despite servicing and strap limitations.