Which is cheaper, the Lum-Tec RPM or the Orient Stretto Chronograph?

At MSRP the Orient Stretto Chronograph is the cheaper of the two at $350, against $495 for the Lum-Tec RPM — a $145 gap before any retailer discounting.

Which is bigger, the Lum-Tec RPM or the Orient Stretto Chronograph?

The Lum-Tec RPM wears larger at 43mm versus 40mm for the Orient Stretto Chronograph — a 3mm difference across the dial.

What movement does the Lum-Tec RPM run compared to the Orient Stretto Chronograph?

The Lum-Tec RPM runs a quartz caliber, while the Orient Stretto Chronograph runs a solar (VS752).

Side by side

Lum-Tec RPMvsOrient Stretto Chronograph

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

Lum-Tec RPM

rpm-3

MSRP $495

Orient Stretto Chronograph

ra-tx0301g10b

MSRP $350

At a glance

9 of 29 specs differ

Diameter

RPM43mm

Stretto Chronograph40mm

Power Reserve

RPM40h

Stretto Chronograph40h

Water Resistance

RPM50m

Stretto Chronograph50m

MSRP

RPM$495

Stretto Chronograph$350

Full specifications

Case

4 specs

Diameter

43mm

40mm

Thickness

12.3mm

11.1mm

Lug-to-Lug

41mm

48.12mm

Material

Titanium

Stainless Steel

Crystal & Dial

1 specs

Dial Color

RPM 3

Champagne

Movement

3 specs

Caliber

—

VS752

Type

Quartz

Solar

Complications

None

Chronograph

Pricing

1 specs

MSRP

$495

$350

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Lum-Tec RPMvsOrient Stretto Chronograph

At a glance

Full specifications

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