Bremont Terra Nova 42.5 ChronographvsTudor Grantour Chrono Fly-Back

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Bremont Terra Nova 42.5 Chronograph at true scale

Terra Nova 42.5 Chronograph

Tudor Grantour Chrono Fly-Back at true scale

Grantour Chrono Fly-Back

Diameter

42.5mm

42mm

Thickness

14.8mm

n/a

Water Resistance

100m

150m

highest

Power Reserve

n/a

42h

MSRP

$4,950

lowest

$6,050

Movement

Bremont ENG345

Automatic

Case

8 specs
Diameter
42.5mm
42mm
Thickness
14.8mm
n/a
Lug-to-Lug
n/a
n/a
Lug Width
14.8mm
n/a
Material
316L Stainless Steel
Stainless Steel
Finish
n/a
Brushed and Polished
Water Resistance
100m
150m
Caseback
n/a
Solid

Crystal & Dial

2 specs
Crystal Shape
n/a
Flat
Indices
n/a
Applied

Movement

3 specs
Caliber
Bremont ENG345
n/a
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
42h

Pricing

1 specs
MSRP
$4,950
$6,050
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Reviews

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

Bremont Terra Nova 42.5 Chronograph

Owners report the DLC coating on the Bremont Terra Nova 42.5 Chronograph is durable, though one noted a ding on the barrel. The chronograph hand resets slightly off-center for one owner. Reviewers describe the 42.5mm case as blocky with satin finishing and minimal polishing, noting its 48.8mm lug-to-lug and 14.8mm thickness felt bulky on leather but improved with elastic or rubber straps. The winding action is satisfying, and the chronograph pushers are crisp, though the start/stop pusher requires significant force. The Cupro-Aluminium case is expected to patina over time, and the watch features a bi-directional bronze compass bezel with a black ceramic insert and a green gradient dial with full-block Super-LumiNova numerals. The rear sapphire caseback on a prototype was too dark to appreciate the movement, and text around a tourbillon window detracted from the dial.

Tudor Grantour Chrono Fly-Back

One owner finds the Tudor Grantour Chrono Fly-Back an amazing watch on the wrist, praising the fly-back function as a compelling choice. However, another owner notes the snowflake hand obstructs the 45-minute register between 2 and 4 o'clock, deeming it a design flaw. Overall, owners find the Tudor Grantour Chrono Fly-Back compelling due to its fly-back function, though some criticize the hand design.