Which is cheaper, the Smith & Bradley Atlantis Blackfish Auto or the Henry Archer Tidevand?

At MSRP the Smith & Bradley Atlantis Blackfish Auto is the cheaper of the two at $889, against $5,299 for the Henry Archer Tidevand — a $4,410 gap before any retailer discounting.

Which is bigger, the Smith & Bradley Atlantis Blackfish Auto or the Henry Archer Tidevand?

The Smith & Bradley Atlantis Blackfish Auto wears larger at 44mm versus 40mm for the Henry Archer Tidevand — a 4mm difference across the dial.

Which has better water resistance, the Smith & Bradley Atlantis Blackfish Auto or the Henry Archer Tidevand?

The Smith & Bradley Atlantis Blackfish Auto is rated to 300m versus 200m for the Henry Archer Tidevand.

Which has a longer power reserve, the Smith & Bradley Atlantis Blackfish Auto or the Henry Archer Tidevand?

The Henry Archer Tidevand carries a 40-hour power reserve against 38 hours on the Smith & Bradley Atlantis Blackfish Auto.

What movement does the Smith & Bradley Atlantis Blackfish Auto run compared to the Henry Archer Tidevand?

Both watches run automatic movements — the Smith & Bradley Atlantis Blackfish Auto uses the Sellita SW200 and the Henry Archer Tidevand uses the Miyota 9015.

Side by side

Smith & Bradley Atlantis Blackfish AutovsHenry Archer Tidevand

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

Smith & Bradley Atlantis Blackfish Auto

atlantis-blackfish-automatic-dive-watch

MSRP $889

Henry Archer Tidevand

HAC-TDV-DCS-3LI

MSRP $5,299

At a glance

12 of 29 specs differ

Diameter

Atlantis Blackfish Auto44mm

Tidevand40mm

Power Reserve

Atlantis Blackfish Auto38h

Tidevand40h

Water Resistance

Atlantis Blackfish Auto300m

Tidevand200m

MSRP

Atlantis Blackfish Auto$889

Tidevand$5,299

Full specifications

Case

6 specs

Diameter

44mm

40mm

Thickness

12mm

10.65mm

Lug-to-Lug

46mm

47mm

Lug Width

22mm

20mm

Material

Stainless Steel

316L Stainless Steel

Water Resistance

300m

200m

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Black

Grey

Lume

Superluminova

None

Movement

2 specs

Caliber

Sellita SW200

Miyota 9015

Power Reserve

38h

40h

Pricing

1 specs

MSRP

$889

$5,299

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