Side by side

Alexander James Watches A4 Legacy X 37vsSugess Seestern S434 Pro Diver

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

Add a watch
A4 Legacy X 37
Alexander James WatchesA4 Legacy X 37
Seestern S434 Pro Diver
SugessSeestern S434 Pro Diver
MSRP $249
Buy from Alexander James Watches ↗
Buy used on eBay ↗
Buy from Sugess ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
A4 Legacy X 3737.4mm
Seestern S434 Pro Diver40mm
Power Reserve
A4 Legacy X 37—
Seestern S434 Pro Diver40h
Water Resistance
A4 Legacy X 37200m
Seestern S434 Pro Diver200m
MSRP
A4 Legacy X 37—
Seestern S434 Pro Diver$249

Full specifications

Case

6 specs
Category
—
Diver
Diameter
37.4mm
40mm
Thickness
12.1mm
12mm
Lug-to-Lug
44.7mm
46mm
Material
Stainless Steel
Stainless Steel/Rose Gold
Caseback
Solid
Engraved

Crystal & Dial

2 specs
Dial Color
Black
2 Salmon
Lume
None
Super-LumiNova BGW9

Movement

4 specs
Caliber
Seiko NH38
NH35
Beat Rate
28,800 vph
3 vph
Power Reserve
—
40h
Complications
None
GMT, Chronograph, Moonphase, Date

Pricing

1 specs
MSRP
—
$249
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.

Boldr Polaris
Boldrmicro

Polaris

2 variantsRef. polaris-blackout
38mm·Automatic·200m WR
$399MSRP
—Used
Traska Freediver Arctic
Traskamicro

Freediver Arctic

Ref. FRD-WHT-NDT-V7
40mm·Automatic·200m WR
$735MSRP
—Used
Boldr Charizard
Boldrmicro
Pokémon Collab

Charizard

Ref. charizard
40mm·Automatic·200m WR
$449MSRP
—Used
Phoibos Leviathan
Phoibosmicro

Leviathan

2 watches · 5 variantsLeviathan
40mm·Automatic·200m WR
$399MSRP
—Used
Serica Ref. 5330 Diving Chronometer Date
Sericamicro
Diving Chronometer

Ref. 5330 Diving Chronometer Date

Ref. 5330-chronometre-plongee-date
39mm·Automatic·300m WR
$2,005MSRP
—Used
Islander Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322
Islandermicro
Under $50

Islander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322

9 watches · 9 variantsUnder $50
40mm·Automatic·100m WR
$429MSRP
—Used
Traska Seafarer Charcoal
Traskamicro

Seafarer Charcoal

3 variantsRef. SEA-BLK-V3
40mm·Automatic·150m WR
$665MSRP
—Used
Forward Watch Co. Reminder
Forward Watch Co.micro

Reminder

40mm·Automatic·100m WR
$300MSRP
—Used
All alternatives to the A4 Legacy X 37 →All alternatives to the Seestern S434 Pro Diver →
Explore the full catalog

Follow this matchup

Get a note when Alexander James Watches A4 Legacy X 37 vs Sugess Seestern S434 Pro Diver 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.

Boldr PolarisvsSugess Seestern S434 Pro DiverBoldr CharizardvsSugess Seestern S434 Pro DiverBoldr PikachuvsSugess Seestern S434 Pro DiverIslander Thunderbolt Pilot Watch with Black Mother of Pearl Dial #ISL-322vsSugess Seestern S434 Pro DiverAlexander James Watches A4 Legacy X 37vsTraska Freediver ArcticAlexander James Watches A4 Legacy X 37vsPhoibos Leviathan
Edit this comparisonAdd another watchExplore more 36–41mm watches