Which is cheaper, the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic or the Seiko Essentials Automatic?

At MSRP the Seiko Essentials Automatic is the cheaper of the two at $315, against $3,250 for the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic — a $2,935 gap before any retailer discounting.

Which is bigger, the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic or the Seiko Essentials Automatic?

The Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic wears larger at 46mm versus 41.2mm for the Seiko Essentials Automatic — a 4.8mm difference across the dial.

What movement does the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic run compared to the Seiko Essentials Automatic?

Both watches run automatic movements — the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic uses the Sellita SW220-1 and the Seiko Essentials Automatic uses the 4R35.

Side by side

Marathon JDD (Jumbo Day/Date) Anthracite Diver's AutomaticvsSeiko Essentials Automatic

Q: Which has a longer power reserve, the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic or the Seiko Essentials Automatic?

The Seiko Essentials Automatic carries a 41-hour power reserve against 40 hours on the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic.

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

Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic

46mm-anthracite-large-divers-automatic-jdd

MSRP $3,250

Seiko Essentials Automatic

srph87

MSRP $315

At a glance

13 of 29 specs differ

Diameter

JDD (Jumbo Day/Date) Anthracite Diver's Automatic46mm

Essentials Automatic41.2mm

Power Reserve

JDD (Jumbo Day/Date) Anthracite Diver's Automatic40h

Essentials Automatic41h

Water Resistance

JDD (Jumbo Day/Date) Anthracite Diver's Automatic300m

Essentials Automatic100m

MSRP

JDD (Jumbo Day/Date) Anthracite Diver's Automatic$3,250

Essentials Automatic$315

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Sapphire

Hardlex

Dial Color

Anthracite

Black

Movement

3 specs

Caliber

Sellita SW220-1

4R35

Power Reserve

40h

41h

Jewels

Pricing

1 specs

MSRP

$3,250

$315

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