Side by side

Bremont Terra Nova 42.5 ChronographvsHELM Khuraburi

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
Khuraburi
HELMKhuraburi
MSRP $310

At a glance

14 of 29 specs differ
Diameter
Terra Nova 42.5 Chronograph42.5mm
Khuraburi42mm
Power Reserve
Terra Nova 42.5 Chronograph40h
Khuraburi40h
Water Resistance
Terra Nova 42.5 Chronograph100m
Khuraburi300m
MSRP
Terra Nova 42.5 Chronograph$5,700
Khuraburi$310

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
42.5mm
42mm
Thickness
14.8mm
16mm
Lug-to-Lug
49mm
Lug Width
14.8mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

3 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Yes
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
ENG345
Power Reserve
40h
40h
Jewels
25
24

Pricing

1 specs
MSRP
$5,700
$310

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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.

HELM Khuraburi

Owners widely report the HELM Khuraburi is liked, with one owner noting it arrived in perfect condition. Some owners find the HELM Khuraburi to be on the large side. On balance, owners rate the HELM Khuraburi positively for its condition and general appeal, despite some finding it large.

From video reviewers

The HELM Khuraburi offers a rugged, solid build for its price point. Availability is a significant drawback, with the watch being difficult to acquire due to infrequent stock.

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