Which is cheaper, the Bremont Vulcan or the Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition?

At MSRP the Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition is the cheaper of the two at $1,250, against $5,150 for the Bremont Vulcan — a $3,900 gap before any retailer discounting.

Which is bigger, the Bremont Vulcan or the Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition?

The Bremont Vulcan wears larger at 42mm versus 40.5mm for the Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition — a 1.5mm difference across the dial.

Which has a longer power reserve, the Bremont Vulcan or the Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition?

The Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition carries a 70-hour power reserve against 40 hours on the Bremont Vulcan.

Side by side

Bremont VulcanvsSeiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition

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

Bremont Vulcan

VULCAN-R-S

MSRP $5,150

Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition

spb297j1

MSRP $1,250

At a glance

13 of 29 specs differ

Diameter

Vulcan42mm

Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition40.5mm

Power Reserve

Vulcan40h

Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition70h

Water Resistance

Vulcan—

Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition200m

MSRP

Vulcan$5,150

Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition$1,250

Full specifications

Case

5 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

Curved

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

Regular length (15cm - 19cm wrist size)

Black

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

—

6R35

Power Reserve

40h

70h

Jewels

Pricing

1 specs

MSRP

$5,150

$1,250

Follow this matchup

Get a note when Bremont Vulcan vs Seiko Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring