Side by side

Yema Granvelle CMM.29vsZelos Helica Moonphase

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

Granvelle CMM.29
YemaGranvelle CMM.29
MSRP $1,913
Helica Moonphase
ZelosHelica Moonphase
MSRP $1,049

At a glance

7 of 29 specs differ
Diameter
Granvelle CMM.2939mm
Helica Moonphase39mm
Power Reserve
Granvelle CMM.2940h
Helica Moonphase40h
Water Resistance
Granvelle CMM.2950m
Helica Moonphase100m
MSRP
Granvelle CMM.29$1,913
Helica Moonphase$1,049

Full specifications

Case

4 specs
Category
Dress
Moonphase
Thickness
8.6mm
10mm
Lug-to-Lug
39mm
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Black
Meteorite

Movement

1 specs
Caliber
Yema CMM.29
Sellita SW288 Moonphase

Pricing

1 specs
MSRP
$1,913
$1,049

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What people say

Owners + reviewers, side by side

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

Yema Granvelle CMM.29

Owners praise the Yema Granvelle CMM.29's gorgeous dial, noting its guilloché pattern and carved hour indices that catch the light. One owner describes the movement as a "feast for the eyes" but finds the watch frustrating at work due to its lack of a specific function. On balance, owners appreciate the Yema Granvelle CMM.29 for its visually striking dial and movement finishing, with some finding its utility limited in certain professional contexts.

Zelos Helica Moonphase

Owners widely praise the Zelos Helica Moonphase for its gorgeous aventurine dial, unique industrial-dress aesthetic, and comfortable wearability, with one owner calling it spectacular and another their favorite Zelos. The moonphase complication is frequently highlighted as beautiful, though some find the double moon distracting or the dial cluttered. A manual-wind movement combined with a screw-down crown is noted as a drawback by some, requiring adjustment and potentially feeling fragile when fully wound, while one owner reports a 43-hour power reserve. On balance, owners rate the Zelos Helica Moonphase highly for its stunning aventurine dial and unique design at its price point.

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