Which is cheaper, the Gruppo Gamma Vanguard Weathered Date or the Sugess Ocean Star S450 YM?

At MSRP the Sugess Ocean Star S450 YM is the cheaper of the two at $449, against $790 for the Gruppo Gamma Vanguard Weathered Date — a $341 gap before any retailer discounting.

Which is bigger, the Gruppo Gamma Vanguard Weathered Date or the Sugess Ocean Star S450 YM?

The Gruppo Gamma Vanguard Weathered Date wears larger at 42mm versus 40mm for the Sugess Ocean Star S450 YM — a 2mm difference across the dial.

Which has better water resistance, the Gruppo Gamma Vanguard Weathered Date or the Sugess Ocean Star S450 YM?

The Sugess Ocean Star S450 YM is rated to 300m versus 100m for the Gruppo Gamma Vanguard Weathered Date.

Which has a longer power reserve, the Gruppo Gamma Vanguard Weathered Date or the Sugess Ocean Star S450 YM?

The Gruppo Gamma Vanguard Weathered Date carries a 42-hour power reserve against 40 hours on the Sugess Ocean Star S450 YM.

What movement does the Gruppo Gamma Vanguard Weathered Date run compared to the Sugess Ocean Star S450 YM?

Both watches run automatic movements — the Gruppo Gamma Vanguard Weathered Date uses the Miyota 9015 and the Sugess Ocean Star S450 YM uses the Seiko NH35.

Side by side

Gruppo Gamma Vanguard Weathered DatevsSugess Ocean Star S450 YM

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

Gruppo Gamma Vanguard Weathered Date

av-11

MSRP $790

Sugess Ocean Star S450 YM

S450

MSRP $449

At a glance

15 of 29 specs differ

Diameter

Vanguard Weathered Date42mm

Ocean Star S450 YM40mm

Power Reserve

Vanguard Weathered Date42h

Ocean Star S450 YM40h

Water Resistance

Vanguard Weathered Date100m

Ocean Star S450 YM300m

MSRP

Vanguard Weathered Date$790

Ocean Star S450 YM$449

Full specifications

Case

7 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Forged Carbon

Black

Lume

Super-LumiNova

Tritium

Movement

4 specs

Caliber

Miyota 9015

Seiko NH35

Beat Rate

28,800 vph

3 vph

Power Reserve

42h

40h

Complications

Date

GMT, Moonphase, Date

Pricing

1 specs

MSRP

$790

$449

Follow this matchup

Get a note when Gruppo Gamma Vanguard Weathered Date vs Sugess Ocean Star S450 YM gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring