Side by side
Oris Divers Sixty‑Five 12h Calibre 400vsHelgray Poseidon Diver (Automatic)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Divers Sixty‑Five 12h Calibre 40040mm
Poseidon Diver (Automatic)40mm
Power Reserve
Divers Sixty‑Five 12h Calibre 400120 hoursh
Poseidon Diver (Automatic)40h
Water Resistance
Divers Sixty‑Five 12h Calibre 400100m
Poseidon Diver (Automatic)300m
MSRP
Divers Sixty‑Five 12h Calibre 400$4,300
Poseidon Diver (Automatic)$249
Full specifications
Case
5 specsThickness
—
12mm
Lug-to-Lug
—
46mm
Finish
—
Brushed and polished
Water Resistance
100m
300m
Caseback
—
Solid
Crystal & Dial
3 specsCrystal Shape
—
Flat
AR Coating
Underside
Inner
Indices
—
Applied
Movement
5 specsCaliber
CALIBRE 400
NH35 Warranty
Beat Rate
4 vph
28,800 vph
Power Reserve
120 hoursh
40h
Jewels
21
25
Complications
Date
None
Pricing
1 specsMSRP
$4,300
$249
Follow this matchup
Get a note when Oris Divers Sixty‑Five 12h Calibre 400 vs Helgray Poseidon Diver (Automatic) gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Bremont The Meta KronosvsHelgray Poseidon Diver (Automatic)Traska Freediver ArcticvsHelgray Poseidon Diver (Automatic)Helgray Poseidon Diver (Automatic)vsVaer D5 Meridian AutoHelgray Poseidon Diver (Automatic)vsGalo Super200 Dark EditionOris Divers Sixty‑Five 12h Calibre 400vsGalo Super200 Dark EditionOris Divers Sixty‑Five 12h Calibre 400vsVaer D5 Tropic Auto










