Side by side

Fortis Flieger F-41 Werk 7vsOrient Bambino Open Heart

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

Flieger F-41 Werk 7
FortisFlieger F-41 Werk 7
MSRP $4,510
Bambino Open Heart
OrientBambino Open Heart
MSRP $315

At a glance

16 of 29 specs differ
Diameter
Flieger F-41 Werk 741mm
Bambino Open Heart40.5mm
Power Reserve
Flieger F-41 Werk 738h
Bambino Open Heart40h
Water Resistance
Flieger F-41 Werk 7200m
Bambino Open Heart30m
MSRP
Flieger F-41 Werk 7$4,510
Bambino Open Heart$315

Full specifications

Case

6 specs
Category
Pilot
Diameter
41mm
40.5mm
Thickness
11.5mm
12mm
Lug Width
20mm
21mm
Water Resistance
200m
30m
Caseback
Solid
Display

Crystal & Dial

5 specs
Crystal
Sapphire
Mineral
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Black
White
Indices
Applied

Movement

4 specs
Caliber
Werk 7 (Manufacture)
FT622
Beat Rate
28,800 vph
21,600 vph
Power Reserve
38h
40h
Jewels
26
22

Pricing

1 specs
MSRP
$4,510
$315

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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.

Fortis Flieger F-41 Werk 7

The Fortis Flieger is widely praised for its robust build quality, superb readability, and excellent fit and finish, with reviewers highlighting the utilitarian dial and Brixtrack markers. Some find the 39mm case wears large due to its 50mm lug-to-lug span, while others note the 41mm versions offer better proportions. The Werk 7 movement provides a 70-hour power reserve, though one review mentions the UW-30 movement in a 39mm model has a 38-hour power reserve. On balance, reviewers rate the Fortis Flieger highly for its practical design and solid construction at its price point.

Orient Bambino Open Heart

Owners widely praise the Orient Bambino Open Heart for its dressy style, clean dial, and reliable in-house F6724 automatic movement with hacking and hand-winding. Reviewers and owners highlight its value proposition, with one owner noting it remains a regular wear even after acquiring pricier watches. Some owners find the build quality and stock strap less premium, with one noting the mineral crystal is prone to scratching and another that the movement can be noisy. The 21mm lug width is cited as making strap swapping slightly more complicated. Overall, owners and reviewers rate the Orient Bambino Open Heart highly for its dressy aesthetic and in-house movement at its price point.

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