Which is cheaper, the Longines CONQUEST or the Yema Granvelle CMM.29?

At MSRP the Yema Granvelle CMM.29 is the cheaper of the two at $1,913, against $2,400 for the Longines CONQUEST — a $487 gap before any retailer discounting.

Which is bigger, the Longines CONQUEST or the Yema Granvelle CMM.29?

The Longines CONQUEST wears larger at 41mm versus 39mm for the Yema Granvelle CMM.29 — a 2mm difference across the dial.

Which has better water resistance, the Longines CONQUEST or the Yema Granvelle CMM.29?

The Longines CONQUEST is rated to 100m versus 50m for the Yema Granvelle CMM.29.

Which has a longer power reserve, the Longines CONQUEST or the Yema Granvelle CMM.29?

The Longines CONQUEST carries a 72-hour power reserve against 40 hours on the Yema Granvelle CMM.29.

What movement does the Longines CONQUEST run compared to the Yema Granvelle CMM.29?

Both watches run automatic movements — the Longines CONQUEST uses the L888.5 and the Yema Granvelle CMM.29 uses the Yema CMM.29.

Side by side

Longines CONQUESTvsYema Granvelle CMM.29

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

Longines CONQUEST

L3.830.4.02.6

MSRP $2,400

Yema Granvelle CMM.29

yema-granvelle-cmm-20-70-25-29-04-sn-l8

MSRP $1,913

At a glance

22 of 29 specs differ

Diameter

CONQUEST41mm

Granvelle CMM.2939mm

Power Reserve

CONQUEST72h

Granvelle CMM.2940h

Water Resistance

CONQUEST100m

Granvelle CMM.2950m

MSRP

CONQUEST$2,400

Granvelle CMM.29$1,913

Full specifications

Case

9 specs

Crystal & Dial

5 specs

Crystal Shape

—

Flat

AR Coating

Both sides

Inner

Dial Color

Green

Black

Indices

Applied indexes

Applied

Lume

Super-LumiNova

None

Movement

7 specs

Caliber

L888.5

Yema CMM.29

Beat Rate

25,200 vph

28,800 vph

Power Reserve

72h

40h

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

Hours, minutes, seconds and date

None

Pricing

1 specs

MSRP

$2,400

$1,913

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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.

Longines CONQUEST

Owners widely praise the Longines Conquest for its exceptional finishing, versatile design, and strong value, with many highlighting its smooth winding action and comfortable wearability. Reviewers and owners alike note the bracelet's lack of micro-adjustment as a common drawback, and some find the polished surfaces prone to scratches. Accuracy figures range from -2s/d to -6s/d, and the power reserve is 72 hours. On balance, owners and reviewers rate the Longines Conquest highly for its blend of elegance and sportiness at an accessible price point.

From video reviewers

The dial's eye-catching sunray finish and elegant design are consistently praised. The bracelet's refinement and perceived lack of quality are noted as a weakness. Reviewers disagree on the bracelet's quality, with one comparing it favorably to a Tudor Jubilee while another found it lacking.

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.

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