Which is cheaper, the Lum-Tec B64 Chronograph or the Yema Radiance?

At MSRP the Yema Radiance is the cheaper of the two at $279, against $545 for the Lum-Tec B64 Chronograph — a $266 gap before any retailer discounting.

Which is bigger, the Lum-Tec B64 Chronograph or the Yema Radiance?

The Lum-Tec B64 Chronograph wears larger at 44mm versus 30mm for the Yema Radiance — a 14mm difference across the dial.

Which has better water resistance, the Lum-Tec B64 Chronograph or the Yema Radiance?

The Lum-Tec B64 Chronograph is rated to 100m versus 30m for the Yema Radiance.

What movement does the Lum-Tec B64 Chronograph run compared to the Yema Radiance?

The Lum-Tec B64 Chronograph runs a automatic caliber, while the Yema Radiance runs a quartz.

Side by side

Lum-Tec B64 ChronographvsYema Radiance

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

Lum-Tec B64 Chronograph

b64-chronograph

MSRP $545

Yema Radiance

yema-radiance-ymhf1586-am

MSRP $279

At a glance

11 of 29 specs differ

Diameter

B64 Chronograph44mm

Radiance30mm

Power Reserve

B64 Chronograph40h

Radiance40h

Water Resistance

B64 Chronograph100m

Radiance30m

MSRP

B64 Chronograph$545

Radiance$279

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Sapphire

Dial Color

Standard

Black

Movement

1 specs

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$545

$279

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Lum-Tec B64 ChronographvsYema Radiance

At a glance

Full specifications

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