Which is cheaper, the Praesidus A-11 Sand Dlc Bronze or the Seiko Prospex Sea The Black Series?

At MSRP the Praesidus A-11 Sand Dlc Bronze is the cheaper of the two at $745, against $765 for the Seiko Prospex Sea The Black Series — a $20 gap before any retailer discounting.

Which is bigger, the Praesidus A-11 Sand Dlc Bronze or the Seiko Prospex Sea The Black Series?

The Seiko Prospex Sea The Black Series wears larger at 45mm versus 38mm for the Praesidus A-11 Sand Dlc Bronze — a 7mm difference across the dial.

Which has better water resistance, the Praesidus A-11 Sand Dlc Bronze or the Seiko Prospex Sea The Black Series?

The Seiko Prospex Sea The Black Series is rated to 200m versus 100m for the Praesidus A-11 Sand Dlc Bronze.

Which has a longer power reserve, the Praesidus A-11 Sand Dlc Bronze or the Seiko Prospex Sea The Black Series?

The Seiko Prospex Sea The Black Series carries a 41-hour power reserve against 40 hours on the Praesidus A-11 Sand Dlc Bronze.

What movement does the Praesidus A-11 Sand Dlc Bronze run compared to the Seiko Prospex Sea The Black Series?

Both watches run automatic movements — the Praesidus A-11 Sand Dlc Bronze uses the Seiko NH35 and the Seiko Prospex Sea The Black Series uses the 4R36.

Side by side

Praesidus A-11 Sand Dlc BronzevsSeiko Prospex Sea The Black Series

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

Praesidus A-11 Sand Dlc Bronze

praesidus-a-11-sand-dlc-bronze

MSRP $745

Seiko Prospex Sea The Black Series

srpk43

MSRP $765

At a glance

14 of 29 specs differ

Diameter

A-11 Sand Dlc Bronze38mm

Prospex Sea The Black Series45mm

Power Reserve

A-11 Sand Dlc Bronze40h

Prospex Sea The Black Series41h

Water Resistance

A-11 Sand Dlc Bronze100m

Prospex Sea The Black Series200m

MSRP

A-11 Sand Dlc Bronze$745

Prospex Sea The Black Series$765

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

Beige NATO

Black

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Seiko NH35

4R36

Power Reserve

40h

41h

Jewels

Pricing

1 specs

MSRP

$745

$765

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