Side by side

Bell & Ross WW1 HEURE SAUTANTE PLATINUMvsYema Flygraf CPA10

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

WW1 HEURE SAUTANTE PLATINUM
Bell & RossWW1 HEURE SAUTANTE PLATINUM
MSRP $31,320
Flygraf CPA10
YemaFlygraf CPA10
MSRP $1,614

At a glance

20 of 29 specs differ
Diameter
WW1 HEURE SAUTANTE PLATINUM
Flygraf CPA1040mm
Power Reserve
WW1 HEURE SAUTANTE PLATINUM
Flygraf CPA1040h
Water Resistance
WW1 HEURE SAUTANTE PLATINUM
Flygraf CPA10100m
MSRP
WW1 HEURE SAUTANTE PLATINUM$31,320
Flygraf CPA10$1,614

Full specifications

Case

9 specs
Category
Pilot
Diameter
40mm
Thickness
9.4mm
Lug-to-Lug
46mm
Lug Width
20mm
Material
Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
Caseback
Solid

Crystal & Dial

5 specs
Crystal
Domed Sapphire
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Standard
Indices
Applied

Movement

5 specs
Caliber
Yema CMM.10
Type
Automatic
Beat Rate
28,800 vph
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$31,320
$1,614

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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.

Bell & Ross WW1 HEURE SAUTANTE PLATINUM

The Bell & Ross WW1 HEURE SAUTANTE PLATINUM is noted for its elegant and conservative display of time, featuring a jumping hour complication with an instant jump executed by Vincent Calabrese. Reviewers highlight its striking looks and the 42mm platinum case with a gray dial. A power reserve indicator disc is present, though a seconds subdial is absent. One reviewer found the Bell & Ross logo at 3 o'clock to be slightly too large. Overall, reviewers praise the Bell & Ross WW1 HEURE SAUTANTE PLATINUM for its sophisticated jumping hour complication and refined aesthetic.

Yema Flygraf CPA10

Owners widely praise the Yema Flygraf CPA10 for its light 40mm titanium case, slim 9.4mm profile, and excellent legibility on its blue brushed dial with applied Super-LumiNova markers. The Yema CMM.10 automatic movement is considered terrific, offering chronometric precision of -3/+5 seconds per day and a 70-hour power reserve. Some owners appreciate the aluminum warranty card and packaging as nice touches. The watch is priced at €1,690. One owner noted concerns about the long-term reliability of older in-house movements due to mixed origins, though praised customer service under new management. Overall, owners rate the Yema Flygraf CPA10 highly for its comfortable wearability and attractive, legible dial design.

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