Side by side

Mark Time Watches M 4vsTSAO Baltimore Balt-Pilot Worldtimer Polar White

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

Add a watch
M 4
Mark Time WatchesM 4
Balt-Pilot Worldtimer Polar White
TSAO BaltimoreBalt-Pilot Worldtimer Polar White
MSRP $750
Buy from Mark Time Watches ↗
Buy used on eBay ↗
Buy from TSAO Baltimore ↗
Buy used on eBay ↗

At a glance

7 of 29 specs differ
Diameter
M 439mm
Balt-Pilot Worldtimer Polar White40mm
Power Reserve
M 4—
Balt-Pilot Worldtimer Polar White40h
Water Resistance
M 4300m
Balt-Pilot Worldtimer Polar White100m
MSRP
M 4—
Balt-Pilot Worldtimer Polar White$750

Full specifications

Case

4 specs
Diameter
39mm
40mm
Thickness
12.1mm
15mm
Material
Stainless Steel
Titanium
Water Resistance
300m
100m

Movement

2 specs
Caliber
Miyota 9039
Seiko NH34
Power Reserve
—
40h

Pricing

1 specs
MSRP
—
$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.

Galo Super200 Dark Edition
Galomicro

Super200 Dark Edition

2 watches · 6 variantsSuper200
39mm·Automatic·200m WR
$488MSRP
—Used
TSAO Baltimore Balt-Pilot Worldtimer DLC Polar White
TSAO Baltimoremicro

Balt-Pilot Worldtimer DLC Polar White

Ref. balt-pilot-worldtimer-dlc-polar-white
40mm·Automatic·100m WR
$725MSRP
—Used
TSAO Baltimore Balt-Pilot Worldtimer Dark Emerald
TSAO Baltimoremicro

Balt-Pilot Worldtimer Dark Emerald

Ref. balt-pilot-worldtimer-dark-emerald
40mm·Automatic·100m WR
$700MSRP
—Used
Vertigo Watches Hippocampus
Vertigo Watchesmicro

Hippocampus

3 variantsRef. vertigo-hippocampus-brown
39mm·Automatic·300m WR
$754MSRP
—Used
Baltic Aquascaphe Classic
Balticmicro

Aquascaphe Classic

2 variantsAquascaphe Classic
39mm·Automatic·200m WR
$648MSRP
—Used
Islander Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316
Islandermicro
Under $50

Islander Calabro GMT World Time Automatic Watch with Anthracite Dial #ISL-316

9 watches · 9 variantsUnder $50
40mm·Automatic·200m WR
$379MSRP
—Used
Geckota Ocean-Scout Dive Watch
Geckotamicro

Ocean-Scout Dive Watch

5 variantsOcean-Scout
38.5mm·Automatic·200m WR
$375MSRP
—Used
PAROS Transatlantic GMT aviator world-timer GMT, crown-guard case + inner rotating bezel, full Arabic 24h numeral ring
PAROSmicro

Transatlantic GMT aviator world-timer GMT, crown-guard case + inner rotating bezel, full Arabic 24h numeral ring

Ref. 24PR-STLGMT
42mm·Automatic·100m WR
$299MSRP
—Used
All alternatives to the M 4 →All alternatives to the Balt-Pilot Worldtimer Polar White →
Explore the full catalog

Follow this matchup

Get a note when Mark Time Watches M 4 vs TSAO Baltimore Balt-Pilot Worldtimer Polar White 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.

Galo Super200 Dark EditionvsTSAO Baltimore Balt-Pilot Worldtimer Polar WhiteGalo Super200vsTSAO Baltimore Balt-Pilot Worldtimer Polar WhiteTSAO Baltimore Balt-Pilot Worldtimer Polar WhitevsVertigo Watches HippocampusBaltic Aquascaphe ClassicvsTSAO Baltimore Balt-Pilot Worldtimer Polar WhiteMark Time Watches M 4vsTSAO Baltimore Balt-Pilot Worldtimer DLC Polar WhiteMark Time Watches M 4vsTSAO Baltimore Balt-Pilot Worldtimer Dark Emerald
Edit this comparisonAdd another watchExplore more 38–41mm watches