Side by side

Filippo Loreti Watches Aquadiver GMT AutomaticvsFortis Marinemaster M-44

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

Add a watch
Aquadiver GMT Automatic
Filippo Loreti WatchesAquadiver GMT Automatic
MSRP $410
Marinemaster M-44
FortisMarinemaster M-44
MSRP $5,120
Buy from Filippo Loreti Watches ↗
Buy used on eBay ↗
Buy from Fortis ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
Aquadiver GMT Automatic40mm
Marinemaster M-4444mm
Power Reserve
Aquadiver GMT Automatic40h
Marinemaster M-4438h
Water Resistance
Aquadiver GMT Automatic200m
Marinemaster M-44300m
MSRP
Aquadiver GMT Automatic$410
Marinemaster M-44$5,120

Full specifications

Case

6 specs
Category
—
Diver
Diameter
40mm
44mm
Thickness
13mm
14mm
Lug-to-Lug
46mm
—
Lug Width
20mm
22mm
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
—
Orange

Movement

3 specs
Caliber
Seiko NH34
Sellita SW220-1
Power Reserve
40h
38h
Jewels
25
26

Pricing

1 specs
MSRP
$410
$5,120
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.

Redwood Watches Jetstream GMT
Redwood Watchesmicro

Jetstream GMT

3 variantsRef. jetstream-gmt-altitude-automatic
40mm·Automatic·300m WR
$419MSRP
—Used
Marathon OSAR-D (Original SAR with Date) Automatic 46mm
Marathonmicro

OSAR-D (Original SAR with Date) Automatic 46mm

6 watches · 6 variantsOSAR
46mm·Automatic·300m WR
$2,500MSRP
—Used
Manufaktur Waldhoff Atlas GMT
Manufaktur Waldhoffmicro

Atlas GMT

3 variantsRef. atlas-gmt-vanuatu-1
41mm·Automatic·300m WR
$548MSRP
—Used
Vesuviate Watches Volare
Vesuviate Watchesmicro

Volare

7 variantsRef.
41mm·Automatic·200m WR
—MSRP
—Used
Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic
Marathonmicro

JDD (Jumbo Day/Date) Anthracite Diver's Automatic

Ref. 46mm-anthracite-large-divers-automatic-jdd
46mm·Automatic·300m WR
$3,250MSRP
—Used
Vesuviate Watches Volare-Digi
Vesuviate Watchesmicro

Volare-Digi

41mm·Automatic·200m WR
—MSRP
—Used
Spinnaker Dumas Automatic
Spinnakermicro

Dumas Automatic

2 watches · 20 variantsDumas
44mm·Automatic·300m WR
$239MSRP
—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
All alternatives to the Aquadiver GMT Automatic →All alternatives to the Marinemaster M-44 →
Explore the full catalog

Follow this matchup

Get a note when Filippo Loreti Watches Aquadiver GMT Automatic vs Fortis Marinemaster M-44 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.

Filippo Loreti Watches Aquadiver GMT (NH34)vsFortis Marinemaster M-44Fortis Marinemaster M-44vsRedwood Watches Jetstream GMTFortis Marinemaster M-44vsManufaktur Waldhoff Atlas GMTFortis Marinemaster M-44vsVesuviate Watches VolareMarathon OSAR-D (Original SAR with Date) Automatic 46mmvsFilippo Loreti Watches Aquadiver GMT AutomaticMarathon Arctic OSAR 46mm AutomaticvsFilippo Loreti Watches Aquadiver GMT Automatic
Edit this comparisonAdd another watchExplore more 39–45mm watches