Which is cheaper, the Hemel Sky Racer Mechanical or the Yema Navygraf Chrono?

At MSRP the Hemel Sky Racer Mechanical is the cheaper of the two at $550, against $1,999 for the Yema Navygraf Chrono — a $1,449 gap before any retailer discounting.

Which is bigger, the Hemel Sky Racer Mechanical or the Yema Navygraf Chrono?

The Hemel Sky Racer Mechanical wears larger at 43mm versus 40mm for the Yema Navygraf Chrono — a 3mm difference across the dial.

Which has better water resistance, the Hemel Sky Racer Mechanical or the Yema Navygraf Chrono?

The Yema Navygraf Chrono 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 Chrono?

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

Side by side

Hemel Sky Racer MechanicalvsYema Navygraf Chrono

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 Chrono

yema-navygraf-chrono-ynav22ch-fr-gms

MSRP $1,999

At a glance

8 of 29 specs differ

Diameter

Sky Racer Mechanical43mm

Navygraf Chrono40mm

Power Reserve

Sky Racer Mechanical40h

Navygraf Chrono40h

Water Resistance

Sky Racer Mechanical50m

Navygraf Chrono100m

MSRP

Sky Racer Mechanical$550

Navygraf Chrono$1,999

Full specifications

Case

4 specs

Diameter

43mm

40mm

Thickness

14mm

13.9mm

Lug-to-Lug

49mm

—

Water Resistance

50m

100m

Crystal & Dial

1 specs

Dial Color

Black

Navy

Movement

2 specs

Caliber

Seagull ST19

—

Type

Manual

Automatic

Pricing

1 specs

MSRP

$550

$1,999

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Hemel Sky Racer MechanicalvsYema Navygraf Chrono

At a glance

Full specifications

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