Yema Granvelle CMM.29vsZelos Comet 39

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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.

Yema Granvelle CMM.29 at true scale

Granvelle CMM.29

Zelos Comet 39 at true scale

Comet 39

Diameter

39mm

39mm

Lug-to-Lug

n/a

45mm

Thickness

8.6mm

7.6mm

lowest

Water Resistance

50m

50m

MSRP

$1,913

lowest

$2,499

Movement

Yema CMM.29

ETA/Peseux 7001

Case

2 specs
Thickness
8.6mm
7.6mm
Lug-to-Lug
n/a
45mm

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Green
Tantalum LE

Movement

2 specs
Caliber
Yema CMM.29
ETA/Peseux 7001
Type
Automatic
Manual

Pricing

1 specs
MSRP
$1,913
$2,499
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Reviews

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

Yema Granvelle CMM.29

Owners widely praise the Yema Granvelle CMM.29's dial, noting its guilloché pattern and carved indices that catch the light. One owner reports an impressive nearly 80-hour power reserve and a steady accuracy of +2 seconds per day. Some owners flag quality control issues, though customer service is reported to eventually resolve them, and one owner finds the movement a "feast for the eyes." Overall, owners rate the Yema Granvelle CMM.29 highly for its visually appealing dial and strong power reserve, despite some concerns about quality control.

Zelos Comet 39

Owners widely praise the Zelos Comet 39 for its 39mm size, considered perfect for dress or casual wear, and its attractive dial with deep starburst effects and a blend of modern and vintage charm. The manual-wind Sellita SW215 movement contributes to a thin profile under 10mm, and the winding action is described as a joy. The watch is also noted for its good lume and wearability, with short lug-to-lug distance. Some owners express frustration with Zelos's limited production runs leading to quick sell-outs. One owner dislikes the logo, calling it childlike. Overall, owners and reviewers rate the Zelos Comet 39 highly for its excellent wearability and attractive dial at its price point.