Which is cheaper, the Hemel HD24 Automatic or the LONGINES SPIRIT FLYBACK PROTOTYPE?

At MSRP the Hemel HD24 Automatic is the cheaper of the two at $300, against $7,400 for the LONGINES SPIRIT FLYBACK PROTOTYPE — a $7,100 gap before any retailer discounting.

Which is bigger, the Hemel HD24 Automatic or the LONGINES SPIRIT FLYBACK PROTOTYPE?

The LONGINES SPIRIT FLYBACK PROTOTYPE wears larger at 42mm versus 40mm for the Hemel HD24 Automatic — a 2mm difference across the dial.

Which has better water resistance, the Hemel HD24 Automatic or the LONGINES SPIRIT FLYBACK PROTOTYPE?

The Hemel HD24 Automatic is rated to 200m versus 100m for the LONGINES SPIRIT FLYBACK PROTOTYPE.

What movement does the Hemel HD24 Automatic run compared to the LONGINES SPIRIT FLYBACK PROTOTYPE?

Both watches run automatic movements — the Hemel HD24 Automatic uses the Seiko NH38A and the LONGINES SPIRIT FLYBACK PROTOTYPE uses the L791.4.

Side by side

Hemel HD24 AutomaticvsLongines LONGINES SPIRIT FLYBACK PROTOTYPE

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

Hemel HD24 Automatic

the-gallant

MSRP $300

Longines LONGINES SPIRIT FLYBACK PROTOTYPE

L3.821.5.53.2

MSRP $7,400

At a glance

11 of 29 specs differ

Diameter

HD24 Automatic40mm

LONGINES SPIRIT FLYBACK PROTOTYPE42mm

Power Reserve

HD24 Automatic40h

LONGINES SPIRIT FLYBACK PROTOTYPE40h

Water Resistance

HD24 Automatic200m

LONGINES SPIRIT FLYBACK PROTOTYPE100m

MSRP

HD24 Automatic$300

LONGINES SPIRIT FLYBACK PROTOTYPE$7,400

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Sapphire

Dial Color

Gallant USAF Edition

Green

Movement

1 specs

Caliber

Seiko NH38A

L791.4

Pricing

1 specs

MSRP

$300

$7,400

Follow this matchup

Get a note when Hemel HD24 Automatic vs LONGINES SPIRIT FLYBACK PROTOTYPE gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring