Which is cheaper, the Seiko 5 Sports Field series or the Sugess Tourbillon Master SU8000?

At MSRP the Seiko 5 Sports Field series is the cheaper of the two at $315, against $999 for the Sugess Tourbillon Master SU8000 — a $684 gap before any retailer discounting.

Which is bigger, the Seiko 5 Sports Field series or the Sugess Tourbillon Master SU8000?

The Sugess Tourbillon Master SU8000 wears larger at 41mm versus 39.4mm for the Seiko 5 Sports Field series — a 1.6mm difference across the dial.

Which has better water resistance, the Seiko 5 Sports Field series or the Sugess Tourbillon Master SU8000?

The Sugess Tourbillon Master SU8000 is rated to 50m versus 10m for the Seiko 5 Sports Field series.

Which has a longer power reserve, the Seiko 5 Sports Field series or the Sugess Tourbillon Master SU8000?

The Seiko 5 Sports Field series carries a 41-hour power reserve against 40 hours on the Sugess Tourbillon Master SU8000.

What movement does the Seiko 5 Sports Field series run compared to the Sugess Tourbillon Master SU8000?

The Seiko 5 Sports Field series runs a automatic caliber (4R36), while the Sugess Tourbillon Master SU8000 runs a manual tourbillon (Seagull ST8000).

Side by side

Seiko 5 Sports Field seriesvsSugess Tourbillon Master SU8000

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

Seiko 5 Sports Field series

srpg27

MSRP $315

Sugess Tourbillon Master SU8000

SU8000

MSRP $999

At a glance

19 of 29 specs differ

Diameter

5 Sports Field series39.4mm

Tourbillon Master SU800041mm

Power Reserve

5 Sports Field series41h

Tourbillon Master SU800040h

Water Resistance

5 Sports Field series100m

Tourbillon Master SU800050m

MSRP

5 Sports Field series$315

Tourbillon Master SU8000$999

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal

Hardlex

Sapphire

Crystal Shape

Curved

Flat

Dial Color

Black

Blue

Lume

LumiBrite on hands and index(es)

None

Movement

6 specs

Caliber

4R36

Seagull ST8000

Type

Automatic

Manual

Beat Rate

28,800 vph

3 vph

Power Reserve

41h

40h

Jewels

Complications

None

GMT, Moonphase, Date

Pricing

1 specs

MSRP

$315

$999

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