Which is cheaper, the Boldr Blastoise or the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition?

At MSRP the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition is the cheaper of the two at $440, against $449 for the Boldr Blastoise — a $9 gap before any retailer discounting.

Which is bigger, the Boldr Blastoise or the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition?

The Boldr Blastoise wears larger at 40mm versus 38.2mm for the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition — a 1.8mm difference across the dial.

Which has better water resistance, the Boldr Blastoise or the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition?

The Boldr Blastoise is rated to 200m versus 10m for the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition.

Which has a longer power reserve, the Boldr Blastoise or the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition?

The Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition carries a 41-hour power reserve against 40 hours on the Boldr Blastoise.

What movement does the Boldr Blastoise run compared to the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition?

Both watches run automatic movements — the Boldr Blastoise uses the Seiko (SII) NH37 and the Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition uses the 4R36.

Side by side

Boldr BlastoisevsSeiko 5 Sports SKX series Heritage Design Re-creation Limited Edition

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

Boldr Blastoise

blastoise

MSRP $449

Seiko 5 Sports SKX series Heritage Design Re-creation Limited Edition

srpl91

MSRP $440

At a glance

13 of 29 specs differ

Diameter

Blastoise40mm

5 Sports SKX series Heritage Design Re-creation Limited Edition38.2mm

Power Reserve

Blastoise40h

5 Sports SKX series Heritage Design Re-creation Limited Edition41h

Water Resistance

Blastoise200m

5 Sports SKX series Heritage Design Re-creation Limited Edition100m

MSRP

Blastoise$449

5 Sports SKX series Heritage Design Re-creation Limited Edition$440

Full specifications

Case

5 specs

Crystal & Dial

4 specs

Crystal

Sapphire

Hardlex

Crystal Shape

Flat

Curved

Dial Color

Blastoise

Black

Lume

Super-LumiNova

LumiBrite on hands, index(es) and bezel

Movement

3 specs

Caliber

Seiko (SII) NH37

4R36

Power Reserve

40h

41h

Jewels

Pricing

1 specs

MSRP

$449

$440

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