Which is cheaper, the Christopher Ward C65 Dune Aeolian or the Lum-Tec B64 Chronograph?

At MSRP the Lum-Tec B64 Chronograph is the cheaper of the two at $545, against $1,415 for the Christopher Ward C65 Dune Aeolian — a $870 gap before any retailer discounting.

Which is bigger, the Christopher Ward C65 Dune Aeolian or the Lum-Tec B64 Chronograph?

The Lum-Tec B64 Chronograph wears larger at 44mm versus 40mm for the Christopher Ward C65 Dune Aeolian — a 4mm difference across the dial.

Which has better water resistance, the Christopher Ward C65 Dune Aeolian or the Lum-Tec B64 Chronograph?

The Christopher Ward C65 Dune Aeolian is rated to 150m versus 100m for the Lum-Tec B64 Chronograph.

Which has a longer power reserve, the Christopher Ward C65 Dune Aeolian or the Lum-Tec B64 Chronograph?

The Lum-Tec B64 Chronograph carries a 40-hour power reserve against 38 hours on the Christopher Ward C65 Dune Aeolian.

Side by side

Christopher Ward C65 Dune AeolianvsLum-Tec B64 Chronograph

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

Christopher Ward C65 Dune Aeolian

C65-38C3H4-B00K0-VG

MSRP $1,415

Lum-Tec B64 Chronograph

b64-chronograph

MSRP $545

At a glance

16 of 29 specs differ

Diameter

C65 Dune Aeolian40mm

B64 Chronograph44mm

Power Reserve

C65 Dune Aeolian38h

B64 Chronograph40h

Water Resistance

C65 Dune Aeolian150m

B64 Chronograph100m

MSRP

C65 Dune Aeolian$1,415

B64 Chronograph$545

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Brown

Standard

Indices

Roman numerals

Applied

Lume

SLN Light Old Radium BL Grade X1

None

Movement

4 specs

Caliber

SW200-1

—

Beat Rate

4 vph

28,800 vph

Power Reserve

38h

40h

Jewels

Pricing

1 specs

MSRP

$1,415

$545

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