Side by side

Fears Onyx (collective Horology)vsYema Navygraf Pearl CMM.20

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

Onyx (collective Horology)
FearsOnyx (collective Horology)
MSRP $2,833
Navygraf Pearl CMM.20
YemaNavygraf Pearl CMM.20
MSRP $1,862

At a glance

9 of 29 specs differ
Diameter
Onyx (collective Horology)39.5mm
Navygraf Pearl CMM.2039mm
Power Reserve
Onyx (collective Horology)40h
Navygraf Pearl CMM.2040h
Water Resistance
Onyx (collective Horology)15m
Navygraf Pearl CMM.20100m
MSRP
Onyx (collective Horology)$2,833
Navygraf Pearl CMM.20$1,862

Full specifications

Case

6 specs
Category
Sport
Diver
Diameter
39.5mm
39mm
Thickness
20mm
9.75mm
Lug-to-Lug
46.95mm
46mm
Lug Width
20mm
19mm
Water Resistance
15m
100m

Crystal & Dial

1 specs
Dial Color
Onyx (Collective Horology)
Pearl

Movement

1 specs
Caliber
La Joux-Perret G101
Yema CMM.20

Pricing

1 specs
MSRP
$2,833
$1,862

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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.

Fears Onyx (collective Horology)

Owners widely praise the Fears Onyx (collective Horology) for its exquisite glossy black onyx dial, which displays microscopic striations under magnification. Reviewers note its thin case, under 10.5mm, and a balanced sporty-dressy aesthetic. Water resistance is rated at 150m by one source and 100m by another, and the bracelet features on-the-fly micro-adjustment. Some owners find the 39.5mm diameter slightly large for the style, and one source suggests it doesn't represent top value, though it remains competitive. Overall, owners rate the Fears Onyx highly for its unique stone dial and wearability.

Yema Navygraf Pearl CMM.20

The Yema Navygraf Pearl CMM.20 is praised for its elegant and slim case design, measuring between 9.5mm and 9.75mm thick, and its unique mother-of-pearl dial and bezel. The watch features functional dive watch elements like 200-meter water resistance and is powered by the in-house CMM.20 micro-rotor movement, which offers a 70-hour power reserve and is adjusted to -3/+7 seconds a day. Overall, reviewers highlight the Yema Navygraf Pearl CMM.20's sophisticated aesthetic and slim profile as its primary strengths.

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