Side by side

Praesidus A-11 CombatvsSeiko Prospex SPEEDTIMER

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

Add a watch
A-11 Combat
PraesidusA-11 Combat
MSRP $129
Prospex SPEEDTIMER
SeikoProspex SPEEDTIMER
MSRP $750
Buy from Praesidus ↗
Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
A-11 Combat32mm
Prospex SPEEDTIMER41.4mm
Power Reserve
A-11 Combat40h
Prospex SPEEDTIMER40h
Water Resistance
A-11 Combat50m
Prospex SPEEDTIMER100m
MSRP
A-11 Combat$129
Prospex SPEEDTIMER$750

Full specifications

Case

7 specs
Category
Field
Chronograph
Diameter
32mm
41.4mm
Thickness
—
13mm
Lug-to-Lug
—
45.9mm
Lug Width
20mm
21mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

3 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)

Movement

1 specs
Caliber
Ronda
V192

Pricing

1 specs
MSRP
$129
$750
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Aigi Watches SOLAR ECLIPSE 32MM
Aigi Watchesmicro

SOLAR ECLIPSE 32MM

3 variantsRef. solar-eclipse-32mm
32mm·Quartz
$167MSRP
—Used
Dryden Chrono Diver Gen 2
Drydenmicro

Chrono Diver Gen 2

3 watches · 18 variantsChrono Diver
42mm·Quartz·101m WR
$450MSRP
—Used
Marathon GPQ (General Purpose Quartz) Field Watch
Marathonmicro

GPQ (General Purpose Quartz) Field Watch

2 watches · 2 variantsGPQ
34mm·Quartz
$420MSRP
—Used
Northgate Club Diamond Gold
Northgatemicro

Club Diamond Gold

Ref. club-diamond
34mm·Quartz·100m WR
$1,445MSRP
—Used
Northgate Club 34 (Steel)
Northgatemicro

Club 34 (Steel)

2 variantsRef. club-34-steel
34mm·Quartz·100m WR
$405MSRP
—Used
Spinnaker Fleuss Chronograph
Spinnakermicro

Fleuss Chronograph

9 watches · 10 variantsFleuss
43mm·Quartz·100m WR
$325MSRP
—Used
Astor + Banks Chrono
Astor + Banksmicro

Chrono

2 watches · 4 variantsChrono
44mm·Quartz·100m WR
$575MSRP
—Used
AVI-8 Hawker Hunter Atlas Dual Time Chronograph
AVI-8micro

Hawker Hunter Atlas Dual Time Chronograph

9 watches · 58 variantsHawker
43mm·Quartz
$380MSRP
—Used
All alternatives to the A-11 Combat →All alternatives to the Prospex SPEEDTIMER →
Explore the full catalog

Follow this matchup

Get a note when Praesidus A-11 Combat vs Seiko Prospex SPEEDTIMER gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Aigi Watches SOLAR ECLIPSE 32MMvsSeiko Prospex SPEEDTIMERMarathon GPQ (General Purpose Quartz) Field WatchvsSeiko Prospex SPEEDTIMERNorthgate Club Diamond GoldvsSeiko Prospex SPEEDTIMERNorthgate Club 34 (Steel)vsSeiko Prospex SPEEDTIMERDryden Chrono Diver Gen 2vsPraesidus A-11 CombatDryden Chrono Diver Series 1vsPraesidus A-11 Combat
Edit this comparisonAdd another watch