Side by side

Bremont Terra Nova 42.5 ChronographvsHamilton Ventura S Auto

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

Terra Nova 42.5 Chronograph
BremontTerra Nova 42.5 Chronograph
MSRP $5,700
Ventura S Auto
HamiltonVentura S Auto
MSRP $1,345

At a glance

10 of 29 specs differ
Diameter
Terra Nova 42.5 Chronograph42.5mm
Ventura S Auto34mm
Power Reserve
Terra Nova 42.5 Chronograph40h
Ventura S Auto48h
Water Resistance
Terra Nova 42.5 Chronograph100m
Ventura S Auto50m
MSRP
Terra Nova 42.5 Chronograph$5,700
Ventura S Auto$1,345

Full specifications

Case

7 specs
Category
Chronograph
Dress
Diameter
42.5mm
34mm
Thickness
14.8mm
10.65mm
Lug-to-Lug
46mm
Lug Width
14.8mm
16mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
50m

Movement

2 specs
Caliber
ENG345
C26.101
Power Reserve
40h
48h

Pricing

1 specs
MSRP
$5,700
$1,345

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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.

Bremont Terra Nova 42.5 Chronograph

The Bremont Terra Nova 42.5 Chronograph is noted for its 42.5mm Cupro-Aluminium case, which is described as blocky with satin finishing and minimal polishing, and a bi-directional bronze compass bezel with a black ceramic insert. Owners and reviewers highlight the satisfying winding action of the crown and crisp chronograph pushers, though one reviewer found the start/stop pusher required significant force. The watch features a green gradient dial with full-block Super-LumiNova numerals and is powered by a chronometer-rated automatic movement with a 56-hour power reserve and 100-meter water resistance. The CuAl7Si2 bronze alloy case is expected to patina over time, offering a warmer look and increased scratch resistance. One reviewer noted the prototype's rear sapphire caseback was too dark to appreciate the movement, and conspicuous text around the tourbillon window detracted from the dial.

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.

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