Dumoreau Monopusher ChronographvsIWC Schaffhausen Iw3716 Portugieser Chronograph

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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.

Dumoreau Monopusher Chronograph at true scale

Monopusher Chronograph

IWC Schaffhausen Iw3716 Portugieser Chronograph at true scale

Iw3716 Portugieser Chronograph

Diameter

40mm

41mm

Lug-to-Lug

46mm

n/a

Thickness

12.5mm

lowest

13mm

Water Resistance

100m

highest

30m

Power Reserve

63h

highest

46h

MSRP

n/a

$8,900

Movement

Sellita SW510

69355

Case

5 specs
Diameter
40mm
41mm
Thickness
12.5mm
13mm
Lug-to-Lug
46mm
n/a
Finish
n/a
Steel
Water Resistance
100m
30m

Crystal & Dial

2 specs
Crystal
Sapphire
n/a
Dial Color
Black
Silver

Movement

8 specs
Caliber
Sellita SW510
69355
Type
Manual
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
63h
46h
Jewels
0
27
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
Chronograph

Pricing

1 specs
MSRP
n/a
$8,900
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Reviews

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

Dumoreau Monopusher Chronograph

Owners widely praise the Dumoreau Monopusher Chronograph for its thinness and attractive finishing on the manual-wind Sellita SW510 movement, with the blue dial variant noted as a limited edition feature. One owner finds the £1,250 price tag too high, seeking alternatives in a lower price bracket. Overall, owners appreciate the Dumoreau Monopusher Chronograph's refined finishing and wearability, though some question its value proposition at the current price point.

IWC Schaffhausen Iw3716 Portugieser Chronograph

Owners widely praise the IWC Schaffhausen Iw3716 Portugieser Chronograph for its legible design and eye-catching dial colors, with the blue sub-dial "Panda" configuration being a particular favorite. The in-house Calibre 69355 movement, visible through the display caseback, is a highlight for many, though one owner describes its decoration as a "facade." Some owners find the embossed numerals less appealing than applied ones, and one owner advises against using the chronograph function due to its loudness and short running time after wear, also noting difficulties with DOA units. Overall, owners rate the IWC Schaffhausen Iw3716 Portugieser Chronograph highly for its striking aesthetics and in-house movement, despite some reservations about the chronograph's functionality and decorative elements.

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