Which is cheaper, the Oak & Oscar The Humboldt Seven Year or the Yema Navygraf Chrono?

At MSRP the Yema Navygraf Chrono is the cheaper of the two at $1,999, against $2,400 for the Oak & Oscar The Humboldt Seven Year — a $401 gap before any retailer discounting.

Which is bigger, the Oak & Oscar The Humboldt Seven Year or the Yema Navygraf Chrono?

The Yema Navygraf Chrono wears larger at 40mm versus 39.5mm for the Oak & Oscar The Humboldt Seven Year — a 0.5mm difference across the dial.

Which has better water resistance, the Oak & Oscar The Humboldt Seven Year or the Yema Navygraf Chrono?

The Oak & Oscar The Humboldt Seven Year is rated to 200m versus 100m for the Yema Navygraf Chrono.

Which has a longer power reserve, the Oak & Oscar The Humboldt Seven Year or the Yema Navygraf Chrono?

The Oak & Oscar The Humboldt Seven Year carries a 42-hour power reserve against 40 hours on the Yema Navygraf Chrono.

Side by side

Oak & Oscar The Humboldt Seven YearvsYema Navygraf Chrono

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

Oak & Oscar The Humboldt Seven Year

HUMSEVENYEAR

MSRP $2,400

Yema Navygraf Chrono

yema-navygraf-chrono-ynav22ch-fr-gms

MSRP $1,999

At a glance

16 of 29 specs differ

Diameter

The Humboldt Seven Year39.5mm

Navygraf Chrono40mm

Power Reserve

The Humboldt Seven Year42h

Navygraf Chrono40h

Water Resistance

The Humboldt Seven Year200m

Navygraf Chrono100m

MSRP

The Humboldt Seven Year$2,400

Navygraf Chrono$1,999

Full specifications

Case

6 specs

Crystal & Dial

5 specs

Crystal

Sapphire

Domed Sapphire

Crystal Shape

Double-domed

Flat

AR Coating

Underside

Inner

Dial Color

Black

Navy

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

Sellita SW300

—

Beat Rate

4 vph

28,800 vph

Power Reserve

42h

40h

Complications

GMT, Chronograph, Date

None

Pricing

1 specs

MSRP

$2,400

$1,999

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