Which is cheaper, the Lum-Tec RPM or the Longines CONQUEST?

At MSRP the Lum-Tec RPM is the cheaper of the two at $495, against $4,750 for the Longines CONQUEST — a $4,255 gap before any retailer discounting.

Which is bigger, the Lum-Tec RPM or the Longines CONQUEST?

The Lum-Tec RPM wears larger at 43mm versus 30mm for the Longines CONQUEST — a 13mm difference across the dial.

Which has better water resistance, the Lum-Tec RPM or the Longines CONQUEST?

The Longines CONQUEST is rated to 100m versus 50m for the Lum-Tec RPM.

What movement does the Lum-Tec RPM run compared to the Longines CONQUEST?

The Lum-Tec RPM runs a quartz caliber, while the Longines CONQUEST runs a automatic (L592.5).

Side by side

Lum-Tec RPMvsLongines CONQUEST

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

Lum-Tec RPM

rpm-3

MSRP $495

Longines CONQUEST

L3.320.0.87.6

MSRP $4,750

At a glance

21 of 29 specs differ

Diameter

RPM43mm

CONQUEST30mm

Power Reserve

RPM40h

CONQUEST—

Water Resistance

RPM50m

CONQUEST100m

MSRP

RPM$495

CONQUEST$4,750

Full specifications

Case

9 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

RPM 3

White

Indices

Applied

—

Movement

7 specs

Caliber

—

L592.5

Type

Quartz

Automatic

Beat Rate

28,800 vph

0 vph

Power Reserve

40h

Jewels

Hacking

Yes

Hand-winding

Yes

Pricing

1 specs

MSRP

$495

$4,750

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Lum-Tec RPMvsLongines CONQUEST

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Full specifications

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