Which is cheaper, the Helgray Speedster (Racing Light Blue) or the Longines HYDROCONQUEST?

At MSRP the Helgray Speedster (Racing Light Blue) is the cheaper of the two at $299, against $2,000 for the Longines HYDROCONQUEST — a $1,701 gap before any retailer discounting.

Which is bigger, the Helgray Speedster (Racing Light Blue) or the Longines HYDROCONQUEST?

The Longines HYDROCONQUEST wears larger at 41mm versus 39mm for the Helgray Speedster (Racing Light Blue) — a 2mm difference across the dial.

Which has better water resistance, the Helgray Speedster (Racing Light Blue) or the Longines HYDROCONQUEST?

The Longines HYDROCONQUEST is rated to 300m versus 30m for the Helgray Speedster (Racing Light Blue).

Which has a longer power reserve, the Helgray Speedster (Racing Light Blue) or the Longines HYDROCONQUEST?

The Longines HYDROCONQUEST carries a 72-hour power reserve against 40 hours on the Helgray Speedster (Racing Light Blue).

What movement does the Helgray Speedster (Racing Light Blue) run compared to the Longines HYDROCONQUEST?

Both watches run automatic movements — the Helgray Speedster (Racing Light Blue) uses the Miyota 6S21 and the Longines HYDROCONQUEST uses the L888.5.

Side by side

Helgray Speedster (Racing Light Blue)vsLongines HYDROCONQUEST

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

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

Longines HYDROCONQUEST

L3.782.4.06.6

MSRP $2,000

At a glance

20 of 29 specs differ

Diameter

Speedster (Racing Light Blue)39mm

HYDROCONQUEST41mm

Power Reserve

Speedster (Racing Light Blue)40h

HYDROCONQUEST72h

Water Resistance

Speedster (Racing Light Blue)30m

HYDROCONQUEST300m

MSRP

Speedster (Racing Light Blue)$299

HYDROCONQUEST$2,000

Full specifications

Case

9 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

Black

Green

Indices

Applied

—

Movement

6 specs

Caliber

Miyota 6S21

L888.5

Beat Rate

28,800 vph

0 vph

Power Reserve

40h

72h

Jewels

Hacking

Yes

Hand-winding

Yes

Pricing

1 specs

MSRP

$299

$2,000

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