Side by side

Oris Big Crown Pointer Date Calibre 403vsBremont Terra Nova 42.5 Chronograph

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

Big Crown Pointer Date Calibre 403
OrisBig Crown Pointer Date Calibre 403
MSRP $4,500
Terra Nova 42.5 Chronograph
BremontTerra Nova 42.5 Chronograph
MSRP $5,700

At a glance

18 of 29 specs differ
Diameter
Big Crown Pointer Date Calibre 40338mm
Terra Nova 42.5 Chronograph42.5mm
Power Reserve
Big Crown Pointer Date Calibre 403120 hoursh
Terra Nova 42.5 Chronograph40h
Water Resistance
Big Crown Pointer Date Calibre 40350m
Terra Nova 42.5 Chronograph100m
MSRP
Big Crown Pointer Date Calibre 403$4,500
Terra Nova 42.5 Chronograph$5,700

Full specifications

Case

8 specs
Category
Chronograph
Diameter
38mm
42.5mm
Thickness
14.8mm
Lug Width
19mm
14.8mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
50m
100m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Blue
Black
Indices
Applied

Movement

5 specs
Caliber
CALIBRE 403
ENG345
Beat Rate
4 vph
28,800 vph
Power Reserve
120 hoursh
40h
Jewels
21
25
Complications
Date
None

Pricing

1 specs
MSRP
$4,500
$5,700

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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.

Oris Big Crown Pointer Date Calibre 403

The Oris Big Crown Pointer Date Calibre 403 is praised for its in-house Calibre 403 movement offering a 120-hour power reserve and a 10-year warranty. Owners and reviewers highlight its good finishing, inspired dial design with luminous Arabic numerals, and the analog date complication for quick checks. The 40mm stainless steel case is 12.3mm thick with 50 meters of water resistance. Some owners find the 40mm size perfect, while others prefer the 36mm version. The deer leather strap's clasp scratches easily, and the higher price point compared to standard models is a point of discussion, with a noted owner concern about time-setting accuracy not yet addressed. Overall, owners and reviewers value the Oris Big Crown Pointer Date Calibre 403 for its impressive performance and refreshed aesthetic at its price point.

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.

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