Which is cheaper, the Christopher Ward C60 Sapphire Edge or the Lum-Tec B66 Day Date?

At MSRP the Lum-Tec B66 Day Date is the cheaper of the two at $545, against $1,640 for the Christopher Ward C60 Sapphire Edge — a $1,095 gap before any retailer discounting.

Which is bigger, the Christopher Ward C60 Sapphire Edge or the Lum-Tec B66 Day Date?

The Christopher Ward C60 Sapphire Edge wears larger at 49.32mm versus 44mm for the Lum-Tec B66 Day Date — a 5.3mm difference across the dial.

Which has better water resistance, the Christopher Ward C60 Sapphire Edge or the Lum-Tec B66 Day Date?

The Christopher Ward C60 Sapphire Edge is rated to 300m versus 100m for the Lum-Tec B66 Day Date.

Which has a longer power reserve, the Christopher Ward C60 Sapphire Edge or the Lum-Tec B66 Day Date?

The Christopher Ward C60 Sapphire Edge carries a 56-hour power reserve against 40 hours on the Lum-Tec B66 Day Date.

Side by side

Christopher Ward C60 Sapphire EdgevsLum-Tec B66 Day Date

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

Christopher Ward C60 Sapphire Edge

C60-42ADA31S0BB3-B0

MSRP $1,640

Lum-Tec B66 Day Date

b66-day-date

MSRP $545

At a glance

16 of 29 specs differ

Diameter

C60 Sapphire Edge49.32mm

B66 Day Date44mm

Power Reserve

C60 Sapphire Edge56h

B66 Day Date40h

Water Resistance

C60 Sapphire Edge300m

B66 Day Date100m

MSRP

C60 Sapphire Edge$1,640

B66 Day Date$545

Full specifications

Case

8 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Blue

Standard

Lume

SLN X1 GL C1

None

Movement

4 specs

Caliber

SW200

—

Beat Rate

4 vph

28,800 vph

Power Reserve

56h

40h

Complications

Moonphase, Day-date, Date

None

Pricing

1 specs

MSRP

$1,640

$545

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