Which is bigger, the Impossible Watch Company IMP TIME-ONLY or the Yema Granvelle CMM.29?

The Yema Granvelle CMM.29 wears larger at 39mm versus 38.5mm for the Impossible Watch Company IMP TIME-ONLY — a 0.5mm difference across the dial.

Which has a longer power reserve, the Impossible Watch Company IMP TIME-ONLY or the Yema Granvelle CMM.29?

The Impossible Watch Company IMP TIME-ONLY carries a 42-hour power reserve against 40 hours on the Yema Granvelle CMM.29.

What movement does the Impossible Watch Company IMP TIME-ONLY run compared to the Yema Granvelle CMM.29?

Both watches run automatic movements — the Impossible Watch Company IMP TIME-ONLY uses the Miyota 82S0 and the Yema Granvelle CMM.29 uses the Yema CMM.29.

Side by side

Impossible Watch Company IMP TIME-ONLYvsYema Granvelle CMM.29

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

Impossible Watch Company IMP TIME-ONLY

Yema Granvelle CMM.29

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

MSRP $1,913

At a glance

9 of 29 specs differ

Diameter

IMP TIME-ONLY38.5mm

Granvelle CMM.2939mm

Power Reserve

IMP TIME-ONLY42h

Granvelle CMM.2940h

Water Resistance

IMP TIME-ONLY50m

Granvelle CMM.2950m

MSRP

IMP TIME-ONLY—

Granvelle CMM.29$1,913

Full specifications

Case

4 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Dial Color

Salmon

Black

Movement

2 specs

Caliber

Miyota 82S0

Yema CMM.29

Power Reserve

42h

40h

Pricing

1 specs

MSRP

—

$1,913

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