Which is cheaper, the Feynman Timekeepers Cove or the Tudor Black Bay 68?

At MSRP the Feynman Timekeepers Cove is the cheaper of the two at $1,045, against $5,475 for the Tudor Black Bay 68 — a $4,430 gap before any retailer discounting.

Which is bigger, the Feynman Timekeepers Cove or the Tudor Black Bay 68?

The Tudor Black Bay 68 wears larger at 43mm versus 40mm for the Feynman Timekeepers Cove — a 3mm difference across the dial.

Which has a longer power reserve, the Feynman Timekeepers Cove or the Tudor Black Bay 68?

The Tudor Black Bay 68 carries a 70-hour power reserve against 50 hours on the Feynman Timekeepers Cove.

What movement does the Feynman Timekeepers Cove run compared to the Tudor Black Bay 68?

Both watches run automatic movements — the Feynman Timekeepers Cove uses the ETA 2895-2 and the Tudor Black Bay 68 uses the MT5601-U.

Side by side

Feynman Timekeepers CovevsTudor Black Bay 68

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

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Feynman Timekeepers Cove

feynman-cove-shadow

MSRP $1,045

Tudor Black Bay 68

m7943a1a0nu-0001

MSRP $5,475

Buy from Feynman Timekeepers ↗

Buy used on eBay ↗

Buy from Tudor ↗

Buy used on eBay ↗

At a glance

17 of 29 specs differ

Diameter

Cove40mm

Black Bay 6843mm

Power Reserve

Cove50h

Black Bay 6870h

Water Resistance

Cove200m

Black Bay 68200m

MSRP

Cove$1,045

Black Bay 68$5,475

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

Black

Blue

Lume

C3 X1-grade Swiss SuperLuminova

None

Movement

6 specs

Caliber

ETA 2895-2

MT5601-U

Beat Rate

28,800 vph

0 vph

Power Reserve

50h

70h

Jewels

Hacking

Yes

Hand-winding

Yes

Pricing

1 specs

MSRP

$1,045

$5,475

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