Which is cheaper, the Lum-Tec B72 or the Henry Archer Kvantum?

At MSRP the Lum-Tec B72 is the cheaper of the two at $506, against $2,199 for the Henry Archer Kvantum — a $1,693 gap before any retailer discounting.

Which is bigger, the Lum-Tec B72 or the Henry Archer Kvantum?

The Lum-Tec B72 wears larger at 44mm versus 41mm for the Henry Archer Kvantum — a 3mm difference across the dial.

Which has better water resistance, the Lum-Tec B72 or the Henry Archer Kvantum?

The Lum-Tec B72 is rated to 200m versus 50m for the Henry Archer Kvantum.

What movement does the Lum-Tec B72 run compared to the Henry Archer Kvantum?

Both watches run quartz movements — the Lum-Tec B72 uses the Ronda 515 and the Henry Archer Kvantum uses the Seiko VK64.

Side by side

Lum-Tec B72vsHenry Archer Kvantum

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

Lum-Tec B72

combat-b72-pre-order

MSRP $506

Henry Archer Kvantum

5744002550563

MSRP $2,199

At a glance

11 of 29 specs differ

Diameter

B7244mm

Kvantum41mm

Power Reserve

B7240h

Kvantum40h

Water Resistance

B72200m

Kvantum50m

MSRP

B72$506

Kvantum$2,199

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Sapphire

Dial Color

B72

Tan

Movement

1 specs

Caliber

Ronda 515

Seiko VK64

Pricing

1 specs

MSRP

$506

$2,199

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Lum-Tec B72vsHenry Archer Kvantum

At a glance

Full specifications

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