Side by side

Omega Constellation Co Axial Master ChronometervsGrand Seiko SBGR261

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

Constellation Co Axial Master Chronometer
OmegaConstellation Co Axial Master Chronometer
MSRP $11,200
SBGR261
Grand SeikoSBGR261
MSRP $4,900
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, appreciating its handsome, well-built design with a silky sun-brushed dial. Some owners express pride in ownership, viewing it as a significant achievement. One reviewer notes the 41mm variant's 50m water resistance and scarcity of lume disqualify it as a sports watch, though it is considered a precision chronometer. Owners desire more strap options, finding the integrated bracelet's notched design limits compatibility with standard straps. Overall, owners and reviewers rate the Omega Constellation Co Axial Master Chronometer highly for its design and build quality, with strap versatility being a minor point of contention.

Grand Seiko SBGR261

Grand Seiko SBGR261 owners praise its perfect 39.5mm dimensions, beautiful cream lacquered dial with a silver date disc, and blued second hand, noting the excellent finishing for its price point and its suitability for formal events. Some find the design too safe and the cream dial with leather strap less appealing, while others flag its over 13mm thickness as too tall for a dress watch. The movement finishing is described as rudimentary, though the 9S65 automatic is considered well-made and a terrific value. Overall, owners rate the Grand Seiko SBGR261 highly for its classic design and excellent finishing at its price.

At a glance

17 of 29 specs differ
Diameter
Constellation Co Axial Master Chronometer29mm
SBGR26139.5mm
Power Reserve
Constellation Co Axial Master Chronometer50h
SBGR26172h
Water Resistance
Constellation Co Axial Master Chronometer50m
SBGR26130m
MSRP
Constellation Co Axial Master Chronometer$11,200
SBGR261$4,900

Full specifications

Case

8 specs
Diameter
29mm
39.5mm
Thickness
12mm
13.1mm
Lug-to-Lug
31.2mm
46.9mm
Lug Width
19mm
Material
Steel & Yellow Gold
Stainless Steel
Finish
Steel
Brushed and polished
Water Resistance
50m
30m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Domed
Flat
AR Coating
Yes
Dial Color
Silver
Black
Indices
Applied

Movement

4 specs
Caliber
Omega 8700
9S65
Beat Rate
0 vph
28,800 vph
Power Reserve
50h
72h
Jewels
0
25

Pricing

1 specs
MSRP
$11,200
$4,900
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