Which is cheaper, the Oak & Oscar The Humboldt Seven Year or the Tissot Seastar 1000?

At MSRP the Tissot Seastar 1000 is the cheaper of the two at $875, against $2,400 for the Oak & Oscar The Humboldt Seven Year — a $1,525 gap before any retailer discounting.

Which is bigger, the Oak & Oscar The Humboldt Seven Year or the Tissot Seastar 1000?

The Tissot Seastar 1000 wears larger at 40mm versus 39.5mm for the Oak & Oscar The Humboldt Seven Year — a 0.5mm difference across the dial.

Which has better water resistance, the Oak & Oscar The Humboldt Seven Year or the Tissot Seastar 1000?

The Tissot Seastar 1000 is rated to 300m versus 200m for the Oak & Oscar The Humboldt Seven Year.

Which has a longer power reserve, the Oak & Oscar The Humboldt Seven Year or the Tissot Seastar 1000?

The Tissot Seastar 1000 carries a 80-hour power reserve against 42 hours on the Oak & Oscar The Humboldt Seven Year.

What movement does the Oak & Oscar The Humboldt Seven Year run compared to the Tissot Seastar 1000?

Both watches run automatic movements — the Oak & Oscar The Humboldt Seven Year uses the Sellita SW300 and the Tissot Seastar 1000 uses the Powermatic 80.

Side by side

Oak & Oscar The Humboldt Seven YearvsTissot Seastar 1000

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

Oak & Oscar The Humboldt Seven Year

HUMSEVENYEAR

MSRP $2,400

Tissot Seastar 1000

t1208071105100

MSRP $875

At a glance

16 of 29 specs differ

Diameter

The Humboldt Seven Year39.5mm

Seastar 100040mm

Power Reserve

The Humboldt Seven Year42h

Seastar 100080h

Water Resistance

The Humboldt Seven Year200m

Seastar 1000300m

MSRP

The Humboldt Seven Year$2,400

Seastar 1000$875

Full specifications

Case

6 specs

Crystal & Dial

5 specs

Crystal Shape

Double-domed

Flat

AR Coating

Underside

Yes

Dial Color

Black

Graded grey-black

Indices

Applied

Indexes

Lume

Super-LumiNova

Super-LumiNova ®

Movement

4 specs

Caliber

Sellita SW300

Powermatic 80

Beat Rate

4 vph

28,800 vph

Power Reserve

42h

80h

Complications

GMT, Chronograph, Date

None

Pricing

1 specs

MSRP

$2,400

$875

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