Side by side

Omega Constellation Co Axial Master ChronometervsCincinnati Watch Company Union Terminal Mechanical Watch, Gold (PVD)

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

What people say

Owners + reviewers, side by side

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 as an underrated model and a potential heirloom, citing its handsome, well-built nature and refined yet sporty design. One owner notes that Omega does not offer alternative straps, and aftermarket options may not fit due to the Constellation's notched design. The watch features an automatic Omega 8700 movement and 50m water resistance. Overall, owners and reviewers consider the Omega Constellation Co Axial Master Chronometer a well-built, elegant timepiece that is highly regarded as a potential heirloom.

Cincinnati Watch Company Union Terminal Mechanical Watch, Gold (PVD)

The Cincinnati Watch Company Union Terminal Mechanical Watch, Gold (PVD) is praised for its Art Deco design and hometown symbolism, echoing the historic Union Terminal clock with striking colors. Owners highlight its 36mm size and 10.2mm thickness as comfortable for dressier occasions, particularly on a leather strap. The Sellita SW300 movement is noted as offering excellent value under $1000, though some find the lack of a screw-down crown and date function limits its everyday versatility. Overall, owners rate the Cincinnati Watch Company Union Terminal Mechanical Watch, Gold (PVD) highly for its iconic design and sentimental value at its price point.

At a glance

12 of 29 specs differ
Diameter
Constellation Co Axial Master Chronometer29mm
Union Terminal Mechanical Watch, Gold (PVD)38mm
Power Reserve
Constellation Co Axial Master Chronometer50h
Union Terminal Mechanical Watch, Gold (PVD)
Water Resistance
Constellation Co Axial Master Chronometer50m
Union Terminal Mechanical Watch, Gold (PVD)30m
MSRP
Constellation Co Axial Master Chronometer$23,100
Union Terminal Mechanical Watch, Gold (PVD)$650

Full specifications

Case

7 specs
Diameter
29mm
38mm
Thickness
12mm
0mm
Lug-to-Lug
31.2mm
0mm
Lug Width
0mm
Material
18kt Sedna Gold
316L Stainless Steel
Finish
Steel
Water Resistance
50m
30m

Crystal & Dial

1 specs
Dial Color
Silver
Gold

Movement

3 specs
Caliber
Omega 8700
Sellita SW210-1
Type
Automatic
Manual
Power Reserve
50h
0h

Pricing

1 specs
MSRP
$23,100
$650
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