Side by side

Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special EditionvsBoldr Venusaur

Q: Which is cheaper, the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition or the Boldr Venusaur?

At MSRP the Boldr Venusaur is the cheaper of the two at $449, against $1,350 for the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition — a $901 gap before any retailer discounting.

Q: Which is bigger, the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition or the Boldr Venusaur?

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition wears larger at 42.7mm versus 41mm for the Boldr Venusaur — a 1.7mm difference across the dial.

Q: Which has a longer power reserve, the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition or the Boldr Venusaur?

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition carries a 70-hour power reserve against 40 hours on the Boldr Venusaur.

Q: What movement does the Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition run compared to the Boldr Venusaur?

The Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition runs a automatic caliber (6R35), while the Boldr Venusaur runs a quartz (Seiko (SII) VK64).

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

Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

spb301j1

MSRP $1,350

Boldr Venusaur

venusaur

MSRP $449

At a glance

13 of 29 specs differ

Diameter

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition42.7mm

Venusaur41mm

Power Reserve

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition70h

Venusaur40h

Water Resistance

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition200m

Venusaur200m

MSRP

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition$1,350

Venusaur$449

Full specifications

Case

4 specs

Crystal & Dial

4 specs

Crystal Shape

Curved

Flat

AR Coating

Anti-reflective coating on inner surface

Inner

Dial Color

Black

Venusaur

Lume

LumiBrite on hands, index(es) and bezel

Super-LumiNova

Movement

4 specs

Caliber

6R35

Seiko (SII) VK64

Type

Automatic

Quartz

Power Reserve

70h

40h

Jewels

Pricing

1 specs

MSRP

$1,350

$449

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