Side by side

MKII Fulcrum 39 DatevsHelgray Poseidon Diver (Automatic)

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

Add a watch
Fulcrum 39 Date
MKIIFulcrum 39 Date
Poseidon Diver (Automatic)
HelgrayPoseidon Diver (Automatic)
MSRP $249
Buy from MKII ↗
Buy used on eBay ↗
Buy from Helgray ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
Fulcrum 39 Date39.5mm
Poseidon Diver (Automatic)40mm
Power Reserve
Fulcrum 39 Date—
Poseidon Diver (Automatic)40h
Water Resistance
Fulcrum 39 Date200m
Poseidon Diver (Automatic)300m
MSRP
Fulcrum 39 Date—
Poseidon Diver (Automatic)$249

Full specifications

Case

5 specs
Category
—
Diver
Diameter
39.5mm
40mm
Thickness
14.1mm
12mm
Lug-to-Lug
47mm
46mm
Water Resistance
200m
300m

Crystal & Dial

1 specs
Lume
BGW9
None

Movement

2 specs
Caliber
Miyota 9015
NH35 Warranty
Power Reserve
—
40h

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.

UBIQ Dual
UBIQmicro

Dual

5 variantsRef. dual-applesour
39mm·Automatic·200m WR
$704MSRP
—Used
Galo Super200 Dark Edition
Galomicro

Super200 Dark Edition

2 watches · 6 variantsSuper200
39mm·Automatic·200m WR
$488MSRP
—Used
Matterhorn Watch Co. DiveMaster 300
Matterhorn Watch Co.micro

DiveMaster 300

3 variantsRef.
41mm·Automatic·300m WR
$401MSRP
—Used
Vaer D5 Tropic Auto
Vaermicro
Tropic

D5 Tropic Auto

Ref. d5-tropic-usa-diver
39mm·Automatic·200m WR
$699MSRP
—Used
Phoibos Depth Hunter
Phoibosmicro

Depth Hunter

3 variantsDepth Hunter
40mm·Automatic·300m WR
$470MSRP
—Used
Bremont Supermarine 300M
Bremontmicro

Supermarine 300M

8 watches · 39 variantsSupermarine
40mm·Automatic·300m WR
$3,550MSRP
—Used
Islander Islander Hudson "Harpoon Diver" 40mm Watch with Degrading Black Dial #ISL-302
Islandermicro
Under $50

Islander Hudson "Harpoon Diver" 40mm Watch with Degrading Black Dial #ISL-302

9 watches · 9 variantsUnder $50
40mm·Automatic·200m WR
$649MSRP
—Used
Crafter Blue Mechanic Ocean Mark II
Crafter Bluemicro

Mechanic Ocean Mark II

2 variantsRef. crafter-blue-mechanic-ocean-mark-ii-mo2ss007-hk-limited-edition-shipping-date-nov-2024
41mm·Automatic·300m WR
—MSRP
—Used
All alternatives to the Fulcrum 39 Date →All alternatives to the Poseidon Diver (Automatic) →
Explore the full catalog

Follow this matchup

Get a note when MKII Fulcrum 39 Date vs Helgray Poseidon Diver (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.

Helgray Poseidon Diver (Automatic)vsUBIQ DualMatterhorn Watch Co. DiveMaster 300vsHelgray Poseidon Diver (Automatic)Phoibos Depth HuntervsHelgray Poseidon Diver (Automatic)Phoibos Depth Hunter DlcvsHelgray Poseidon Diver (Automatic)MKII Fulcrum 39 DatevsGalo Super200 Dark EditionMKII Fulcrum 39 DatevsVaer D5 Tropic Auto
Edit this comparisonAdd another watchExplore more 38–41mm watches