Which is cheaper, the Lum-Tec 39mm Combat B74 GMT or the Omnis Origin?

At MSRP the Lum-Tec 39mm Combat B74 GMT is the cheaper of the two at $931, against $1,043 for the Omnis Origin — a $112 gap before any retailer discounting.

Which is bigger, the Lum-Tec 39mm Combat B74 GMT or the Omnis Origin?

The Omnis Origin wears larger at 40mm versus 39mm for the Lum-Tec 39mm Combat B74 GMT — a 1mm difference across the dial.

What movement does the Lum-Tec 39mm Combat B74 GMT run compared to the Omnis Origin?

Both watches run automatic movements — the Lum-Tec 39mm Combat B74 GMT uses the Miyota 9075 and the Omnis Origin uses the Miyota 9015.

Side by side

Lum-Tec 39mm Combat B74 GMTvsOmnis Origin

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

Add a watch

Lum-Tec 39mm Combat B74 GMT

MSRP $931

See the full 39mm Combat B74 GMT

MSRP $1,043

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At a glance

10 of 29 specs differ

Diameter

39mm Combat B74 GMT39mm

Origin40mm

Power Reserve

39mm Combat B74 GMT—

Origin48h

Water Resistance

39mm Combat B74 GMT200m

Origin—

MSRP

39mm Combat B74 GMT$931

Origin$1,043

Full specifications

Case

6 specs

Diameter

39mm

40mm

Thickness

0mm

10.6mm

Lug-to-Lug

46mm

—

Lug Width

20mm

—

Material

Stainless Steel

Carbon

Water Resistance

200m

—

Crystal & Dial

1 specs

Dial Color

—

Carbon

Movement

2 specs

Caliber

Miyota 9075

Miyota 9015

Power Reserve

48h

Pricing

1 specs

MSRP

$931

$1,043

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Lum-Tec 39mm Combat B74 GMTvsOmnis Origin

At a glance

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