Which is cheaper, the Lum-Tec B66 Day Date or the Orient Sport Watch?

At MSRP the Orient Sport Watch is the cheaper of the two at $245, against $545 for the Lum-Tec B66 Day Date — a $300 gap before any retailer discounting.

Which is bigger, the Lum-Tec B66 Day Date or the Orient Sport Watch?

The Lum-Tec B66 Day Date wears larger at 44mm versus 41.9mm for the Orient Sport Watch — a 2.1mm difference across the dial.

Which has better water resistance, the Lum-Tec B66 Day Date or the Orient Sport Watch?

The Lum-Tec B66 Day Date is rated to 100m versus 50m for the Orient Sport Watch.

Side by side

Lum-Tec B66 Day DatevsOrient Sport Watch

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

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Lum-Tec B66 Day Date

MSRP $545

See the full B66 Day Date

Orient Sport Watch

MSRP $245

See the full Sport Watch

At a glance

17 of 29 specs differ

Diameter

B66 Day Date44mm

Sport Watch41.9mm

Power Reserve

B66 Day Date—

Sport Watch40h

Water Resistance

B66 Day Date100m

Sport Watch50m

MSRP

B66 Day Date$545

Sport Watch$245

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Mineral

Dial Color

Standard

Black

Movement

7 specs

Caliber

—

F6922

Beat Rate

0 vph

21,600 vph

Power Reserve

40h

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

None

Day-date

Pricing

1 specs

MSRP

$545

$245

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Lum-Tec B66 Day DatevsOrient Sport Watch

At a glance

Full specifications

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