Which is cheaper, the Bahrami Watches Ω - 01 or the Seiko Prospex Sea?

At MSRP the Bahrami Watches Ω - 01 is the cheaper of the two at $850, against $900 for the Seiko Prospex Sea — a $50 gap before any retailer discounting.

Which is bigger, the Bahrami Watches Ω - 01 or the Seiko Prospex Sea?

The Bahrami Watches Ω - 01 wears larger at 42mm versus 41mm for the Seiko Prospex Sea — a 1mm difference across the dial.

Which has a longer power reserve, the Bahrami Watches Ω - 01 or the Seiko Prospex Sea?

The Seiko Prospex Sea carries a 70-hour power reserve against 41 hours on the Bahrami Watches Ω - 01.

What movement does the Bahrami Watches Ω - 01 run compared to the Seiko Prospex Sea?

Both watches run automatic movements — the Bahrami Watches Ω - 01 uses the Seiko NH35 and the Seiko Prospex Sea uses the 6R35.

Side by side

Bahrami Watches Ω - 01vsSeiko Prospex Sea

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

Add a watch

Bahrami Watches Ω - 01

bahrami-01

MSRP $850

Seiko Prospex Sea

spb317j1

MSRP $900

Buy from Bahrami Watches ↗

Buy used on eBay ↗

Buy from Seiko ↗

Buy used on eBay ↗

At a glance

13 of 29 specs differ

Diameter

Ω - 0142mm

Prospex Sea41mm

Power Reserve

Ω - 0141h

Prospex Sea70h

Water Resistance

Ω - 01200m

Prospex Sea200m

MSRP

Ω - 01$850

Prospex Sea$900

Full specifications

Case

5 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Curved

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

—

Black

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Seiko NH35

6R35

Power Reserve

41h

70h

Jewels

Pricing

1 specs

MSRP

$850

$900

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.

Filippo Loreti Watchesmicro

Follow this matchup

Get a note when Bahrami Watches Ω - 01 vs Seiko Prospex Sea 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.

Bahrami Watches Ω - 02vsSeiko Prospex Sea Filippo Loreti Watches Superman Diver AutomaticvsSeiko Prospex Sea Serket Watch Co Reef X DivervsSeiko Prospex Sea Sheffield Deep Gray 300vsSeiko Prospex Sea Bahrami Watches Ω - 01vsBorealis Watch Co. Porto Covo Baltic Aquascaphe TitaniumvsBahrami Watches Ω - 01

Edit this comparison Add another watch Explore more 40–43mm watches

Bahrami Watches Ω - 01vsSeiko Prospex Sea

At a glance

Full specifications

More watches worth a look

Superman Diver Automatic

Porto Covo

Reef X Diver

Aquascaphe Titanium

Deep Gray 300

Charizard

300mD-RedG

Odyssey 40mm

Follow this matchup

People also compared