Side by side

Hamilton Ventura S AutovsSpinnaker Hull Riviera

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

Ventura S Auto
HamiltonVentura S Auto
MSRP $1,345
Hull Riviera
SpinnakerHull Riviera
MSRP $169

At a glance

11 of 29 specs differ
Diameter
Ventura S Auto34mm
Hull Riviera42mm
Power Reserve
Ventura S Auto48h
Hull Riviera40h
Water Resistance
Ventura S Auto50m
Hull Riviera100m
MSRP
Ventura S Auto$1,345
Hull Riviera$169

Full specifications

Case

7 specs
Category
Dress
Sport
Diameter
34mm
42mm
Thickness
10.65mm
15mm
Lug-to-Lug
46mm
47.5mm
Lug Width
16mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

2 specs
Caliber
C26.101
SII NH35A
Power Reserve
48h
40h

Pricing

1 specs
MSRP
$1,345
$169

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Hamilton Ventura S Auto

The Hamilton Ventura S Auto is widely regarded as a conversation-starting, unique, sci-fi-inspired piece with a cool openworked dial. Owners praise its good finishing and find it more versatile for everyday wear than initially expected, with some acknowledging its iconic status. However, the Hamilton Ventura S Auto is also described as expensive for its features, with limited styling versatility and a design that some find polarizing, leading to a novelty that can wear off. Concerns are raised about its 14mm thickness and dial legibility, with some finding the side wings overwhelming for smaller wrists and the case wearing large. On balance, owners and reviewers appreciate the Hamilton Ventura S Auto for its distinctive design and conversation-starting qualities, despite its polarizing aesthetic and price point.

Spinnaker Hull Riviera

Owners praise the Spinnaker Hull Riviera's build quality, highlighting its milled clasp, solid links, and effective anti-reflective coating on the sapphire crystal. The watch features a sandwich dial with Superluminova, measures 42mm in diameter, 12mm thick with a 48mm lug-to-lug span, and uses a Seiko NH35 movement. Accuracy is reported as excellent, with one owner noting a gain of only +2 seconds over seven days. The crystal is noted as being fused to the case, leading to a repair quote of $198 for a cracked crystal, a cost considered excessive by some owners relative to the watch's price. Lume is considered mediocre, and some would have preferred a 4Hz movement. Overall, owners rate the Spinnaker Hull Riviera highly for its robust build and impressive accuracy at its price point.

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