Omega Constellation Co Axial Master ChronometervsWISE Mahanakorn MH110

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures

Measurements

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

Omega Constellation Co Axial Master Chronometer at true scale

Constellation Co Axial Master Chronometer

WISE Mahanakorn MH110 at true scale

Mahanakorn MH110

Diameter

29mm

38mm

Lug-to-Lug

31.2mm

lowest

44mm

Thickness

12mm

n/a

Water Resistance

50m

100m

highest

Power Reserve

50h

highest

42h

MSRP

$11,200

n/a

Movement

Omega 8700

Miyota 9015

Case

7 specs
Diameter
29mm
38mm
Thickness
12mm
n/a
Lug-to-Lug
31.2mm
44mm
Lug Width
n/a
20mm
Material
Steel & Yellow Gold
Stainless Steel
Finish
Steel
n/a
Water Resistance
50m
100m

Crystal & Dial

1 specs
Crystal Shape
Domed
n/a

Movement

4 specs
Caliber
Omega 8700
Miyota 9015
Power Reserve
50h
42h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$11,200
n/a
Keep your wishlist and collection together in the appExplore the app

Reviews

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

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.

WISE Mahanakorn MH110

The WISE MAHANAKORN MH110's 38mm case is praised for its ideal proportions and refined comfort, following the natural curvature of the wrist. Some community members express a preference for other brands, citing higher quality and atmosphere. On balance, owners find the WISE MAHANAKORN MH110 comfortable due to its case dimensions, though opinions on its overall standing are mixed.