Which is cheaper, the Hemel Sky Racer Mechanical or the Yema Navygraf Marine Nationale CMM.10?

At MSRP the Hemel Sky Racer Mechanical is the cheaper of the two at $550, against $1,614 for the Yema Navygraf Marine Nationale CMM.10 — a $1,064 gap before any retailer discounting.

Which is bigger, the Hemel Sky Racer Mechanical or the Yema Navygraf Marine Nationale CMM.10?

The Hemel Sky Racer Mechanical wears larger at 43mm versus 39mm for the Yema Navygraf Marine Nationale CMM.10 — a 4mm difference across the dial.

Which has better water resistance, the Hemel Sky Racer Mechanical or the Yema Navygraf Marine Nationale CMM.10?

The Yema Navygraf Marine Nationale CMM.10 is rated to 100m versus 50m for the Hemel Sky Racer Mechanical.

What movement does the Hemel Sky Racer Mechanical run compared to the Yema Navygraf Marine Nationale CMM.10?

The Hemel Sky Racer Mechanical runs a manual caliber (Seagull ST19), while the Yema Navygraf Marine Nationale CMM.10 runs a automatic (Yema CMM.10).

Side by side

Hemel Sky Racer MechanicalvsYema Navygraf Marine Nationale CMM.10

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

Hemel Sky Racer Mechanical

HF37MNB

MSRP $550

Yema Navygraf Marine Nationale CMM.10

yema-navygraf-marine-nationale-cmm-10-21-14-55-sn-m

MSRP $1,614

At a glance

9 of 29 specs differ

Diameter

Sky Racer Mechanical43mm

Navygraf Marine Nationale CMM.1039mm

Power Reserve

Sky Racer Mechanical40h

Navygraf Marine Nationale CMM.1040h

Water Resistance

Sky Racer Mechanical50m

Navygraf Marine Nationale CMM.10100m

MSRP

Sky Racer Mechanical$550

Navygraf Marine Nationale CMM.10$1,614

Full specifications

Case

6 specs

Movement

2 specs

Caliber

Seagull ST19

Yema CMM.10

Type

Manual

Automatic

Pricing

1 specs

MSRP

$550

$1,614

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