Which is cheaper, the Lum-Tec B68 Day Date or the Yema Navygraf Marine Nationale Quartz?

At MSRP the Yema Navygraf Marine Nationale Quartz is the cheaper of the two at $499, against $595 for the Lum-Tec B68 Day Date — a $96 gap before any retailer discounting.

Which is bigger, the Lum-Tec B68 Day Date or the Yema Navygraf Marine Nationale Quartz?

The Lum-Tec B68 Day Date wears larger at 44mm versus 39mm for the Yema Navygraf Marine Nationale Quartz — a 5mm difference across the dial.

Which has better water resistance, the Lum-Tec B68 Day Date or the Yema Navygraf Marine Nationale Quartz?

The Lum-Tec B68 Day Date is rated to 200m versus 100m for the Yema Navygraf Marine Nationale Quartz.

Side by side

Lum-Tec B68 Day DatevsYema Navygraf Marine Nationale Quartz

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

Lum-Tec B68 Day Date

combat-b68

MSRP $595

Yema Navygraf Marine Nationale Quartz

yema-navygraf-marine-nationale-quartz-ymhfmn39

MSRP $499

At a glance

11 of 29 specs differ

Diameter

B68 Day Date44mm

Navygraf Marine Nationale Quartz39mm

Power Reserve

B68 Day Date40h

Navygraf Marine Nationale Quartz40h

Water Resistance

B68 Day Date200m

Navygraf Marine Nationale Quartz100m

MSRP

B68 Day Date$595

Navygraf Marine Nationale Quartz$499

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Sapphire

Dial Color

B68 Day Date

Standard

Movement

1 specs

Caliber

Ronda 515

—

Pricing

1 specs

MSRP

$595

$499

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