Which is cheaper, the Spinnaker Dumas Automatic or the Praesidus A-11 Tom Rice (Black - Bonklip)?

At MSRP the Spinnaker Dumas Automatic is the cheaper of the two at $239, against $299 for the Praesidus A-11 Tom Rice (Black - Bonklip) — a $60 gap before any retailer discounting.

Which is bigger, the Spinnaker Dumas Automatic or the Praesidus A-11 Tom Rice (Black - Bonklip)?

The Spinnaker Dumas Automatic wears larger at 44mm versus 38mm for the Praesidus A-11 Tom Rice (Black - Bonklip) — a 6mm difference across the dial.

Which has better water resistance, the Spinnaker Dumas Automatic or the Praesidus A-11 Tom Rice (Black - Bonklip)?

The Spinnaker Dumas Automatic is rated to 300m versus 100m for the Praesidus A-11 Tom Rice (Black - Bonklip).

What movement does the Spinnaker Dumas Automatic run compared to the Praesidus A-11 Tom Rice (Black - Bonklip)?

Both watches run automatic movements — the Spinnaker Dumas Automatic uses the SII NH35A and the Praesidus A-11 Tom Rice (Black - Bonklip) uses the Seiko NH35.

Side by side

Spinnaker Dumas AutomaticvsPraesidus A-11 Tom Rice (Black - Bonklip)

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

Spinnaker Dumas Automatic

dumas-blue-yonder-sp-5081-dd

MSRP $239

Praesidus A-11 Tom Rice (Black - Bonklip)

tom-rice-black-bonklip

MSRP $299

At a glance

9 of 29 specs differ

Diameter

Dumas Automatic44mm

A-11 Tom Rice (Black - Bonklip)38mm

Power Reserve

Dumas Automatic40h

A-11 Tom Rice (Black - Bonklip)40h

Water Resistance

Dumas Automatic300m

A-11 Tom Rice (Black - Bonklip)100m

MSRP

Dumas Automatic$239

A-11 Tom Rice (Black - Bonklip)$299

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

Blue

Black - Bonklip

Movement

1 specs

Caliber

SII NH35A

Seiko NH35

Pricing

1 specs

MSRP

$239

$299

Follow this matchup

Get a note when Spinnaker Dumas Automatic vs Praesidus A-11 Tom Rice (Black - Bonklip) gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring