Which is cheaper, the Gruppo Gamma Vanguard Steel Date or the Spinnaker Hull Riviera?

At MSRP the Spinnaker Hull Riviera is the cheaper of the two at $169, against $790 for the Gruppo Gamma Vanguard Steel Date — a $621 gap before any retailer discounting.

Which has a longer power reserve, the Gruppo Gamma Vanguard Steel Date or the Spinnaker Hull Riviera?

The Gruppo Gamma Vanguard Steel Date carries a 42-hour power reserve against 40 hours on the Spinnaker Hull Riviera.

What movement does the Gruppo Gamma Vanguard Steel Date run compared to the Spinnaker Hull Riviera?

Both watches run automatic movements — the Gruppo Gamma Vanguard Steel Date uses the Miyota 9015 and the Spinnaker Hull Riviera uses the SII NH35A.

Side by side

Gruppo Gamma Vanguard Steel DatevsSpinnaker Hull Riviera

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

Gruppo Gamma Vanguard Steel Date

ag-11

MSRP $790

Spinnaker Hull Riviera

hull-aegean-blue-sp-5073-22

MSRP $169

At a glance

11 of 29 specs differ

Diameter

Vanguard Steel Date42mm

Hull Riviera42mm

Power Reserve

Vanguard Steel Date42h

Hull Riviera40h

Water Resistance

Vanguard Steel Date100m

Hull Riviera100m

MSRP

Vanguard Steel Date$790

Hull Riviera$169

Full specifications

Case

4 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Forged Carbon

Blue

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

Miyota 9015

SII NH35A

Power Reserve

42h

40h

Complications

Date

None

Pricing

1 specs

MSRP

$790

$169

Follow this matchup

Get a note when Gruppo Gamma Vanguard Steel Date vs Spinnaker Hull Riviera gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring