Which is cheaper, the Citizen Promaster Diver Automatic or the Undone Aero Worldtimer "Doolittle"?

At MSRP the Undone Aero Worldtimer "Doolittle" is the cheaper of the two at $399, against $469 for the Citizen Promaster Diver Automatic — a $70 gap before any retailer discounting.

Which is bigger, the Citizen Promaster Diver Automatic or the Undone Aero Worldtimer "Doolittle"?

The Citizen Promaster Diver Automatic wears larger at 44mm versus 40mm for the Undone Aero Worldtimer "Doolittle" — a 4mm difference across the dial.

Which has better water resistance, the Citizen Promaster Diver Automatic or the Undone Aero Worldtimer "Doolittle"?

The Citizen Promaster Diver Automatic is rated to 200m versus 100m for the Undone Aero Worldtimer "Doolittle".

What movement does the Citizen Promaster Diver Automatic run compared to the Undone Aero Worldtimer "Doolittle"?

Both watches run automatic movements — the Citizen Promaster Diver Automatic uses the 8204 and the Undone Aero Worldtimer "Doolittle" uses the Seiko NH35.

Side by side

Citizen Promaster Diver AutomaticvsUndone Aero Worldtimer "Doolittle"

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

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Citizen Promaster Diver Automatic

NY0136

MSRP $469

See the full Promaster Diver Automatic

Undone Aero Worldtimer "Doolittle"

MSRP $399

See the full Aero Worldtimer "Doolittle"

At a glance

10 of 29 specs differ

Diameter

Promaster Diver Automatic44mm

Aero Worldtimer "Doolittle"40mm

Power Reserve

Promaster Diver Automatic—

Aero Worldtimer "Doolittle"—

Water Resistance

Promaster Diver Automatic200m

Aero Worldtimer "Doolittle"100m

MSRP

Promaster Diver Automatic$469

Aero Worldtimer "Doolittle"$399

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Crystal

Sapphire

—

Dial Color

Blue

—

Movement

2 specs

Caliber

8204

Seiko NH35

Power Reserve

—

Pricing

1 specs

MSRP

$469

$399

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Citizen Promaster Diver AutomaticvsUndone Aero Worldtimer "Doolittle"

At a glance

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