Side by side

Arethusa Watch Co World DivervsRiley Watch Co Heritage Automatic

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

Add a watch
World Diver
Arethusa Watch CoWorld Diver
Heritage Automatic
Riley Watch CoHeritage Automatic
MSRP $401
Buy from Arethusa Watch Co ↗
Buy used on eBay ↗
Buy from Riley Watch Co ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
World Diver40mm
Heritage Automatic40mm
Power Reserve
World Diver—
Heritage Automatic40h
Water Resistance
World Diver200m
Heritage Automatic50m
MSRP
World Diver—
Heritage Automatic$401

Full specifications

Case

5 specs
Thickness
13.5mm
11mm
Lug-to-Lug
47.5mm
46mm
Lug Width
20mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
50m

Crystal & Dial

1 specs
Dial Color
Carbon
—

Movement

2 specs
Caliber
Seiko NH35A
Miyota 8N24
Power Reserve
—
40h

Pricing

1 specs
MSRP
—
—
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.

DIFICIANO Marlin
DIFICIANOmicro

Marlin

4 variantsRef.
40mm·Automatic·300m WR
$399MSRP
—Used
Marloe Watch Company Motorsport 105
Marloe Watch Companymicro

Motorsport 105

Ref. motorsport-105
41mm·Automatic·100m WR
$380MSRP
—Used
Islander Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
Islandermicro
Under $50

Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311

9 watches · 9 variantsUnder $50
40mm·Automatic·200m WR
$399MSRP
—Used
Serket Watch Co Reef Mariana
Serket Watch Comicro

Reef Mariana

4 variantsRef. reef-x-mariana-diver-orange-dial-black-bezel-40mm-pre-order
40mm·Automatic·200m WR
$449MSRP
—Used
Minor Watches Minor Heritage Black Blue Automático
Minor Watchesmicro
Heritage

Minor Heritage Black Blue Automático

5 variantsRef. minor-heritage-black-blue
42mm·Automatic
$875MSRP
—Used
Sheffield Allsport Diver 1
Sheffieldmicro

Allsport Diver 1

2 variantsRef. allsport-1-classic-blue-dial-steel-bezel-left-side-crown
40mm·Automatic·200m WR
—MSRP
—Used
Ventus Watches Northstar
Ventus Watchesmicro

Northstar

8 variantsRef. northstar-n-08
40mm·Automatic·300m WR
—MSRP
—Used
Eza 1972 Diver
Ezamicro

1972 Diver

Ref. 1972-diver-anniversary-edition
39.6mm·Automatic·200m WR
$1,411MSRP
—Used
All alternatives to the World Diver →All alternatives to the Heritage Automatic →
Explore the full catalog

Follow this matchup

Get a note when Arethusa Watch Co World Diver vs Riley Watch Co Heritage Automatic 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.

DIFICIANO MarlinvsRiley Watch Co Heritage AutomaticIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311vsRiley Watch Co Heritage AutomaticRiley Watch Co Heritage AutomaticvsSerket Watch Co Reef MarianaRiley Watch Co Heritage AutomaticvsSheffield Allsport Diver 1Arethusa Watch Co World DivervsMarloe Watch Company Motorsport 105Arethusa Watch Co World DivervsMarloe Watch Company Motorsport 25
Edit this comparisonAdd another watchExplore more 39–41mm watches