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Breitling Navitimer B01 Chronograph 43 Boeing 747vsSeiko Prospex SPEEDTIMER

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

Navitimer B01 Chronograph 43 Boeing 747
BreitlingNavitimer B01 Chronograph 43 Boeing 747
MSRP $12,800
Prospex SPEEDTIMER
SeikoProspex SPEEDTIMER
MSRP $3,000
What people say

Owners + reviewers, side by side

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

Breitling Navitimer B01 Chronograph 43 Boeing 747

The Breitling Navitimer B01 Chronograph 43 Boeing 747 is widely praised for its attractive design, featuring a classic cream and black dial scheme that reviewers consider a fitting tribute to the aircraft, with some calling it their favorite modern Navitimer 43 based on aesthetics alone. Owners report the 43mm case wears smaller than expected due to its shape and brushed elements, and the bracelet is comfortable with a smart mix of finishes and a nice taper. The COSC-certified B01 movement is noted as slim, accurate, and reliable, offering a 70-hour power reserve, and the lume is bright and effective. However, its 30m water resistance is considered rather low for a non-dress watch. On balance, owners and reviewers rate the Breitling Navitimer B01 Chronograph 43 Boeing 747 highly for its well-executed design and the reliable B01 movement.

Seiko Prospex SPEEDTIMER

Owners widely praise the Seiko Prospex SPEEDTIMER for its attractive vintage-inspired design and compact 39mm size, with one owner finding the red dial unique and gorgeous. Reviewers and owners note the solar-powered quartz movement, with one owner considering $700 expensive for this specification and another wishing for a thinner case. The SPEEDTIMER is described as a sturdy and reliable everyday watch, though one owner questioned its resale value. Overall, owners and reviewers appreciate the Seiko Prospex SPEEDTIMER for its stylish, compact design and solar functionality, despite some finding the price point and case thickness slightly high.

At a glance

18 of 29 specs differ
Diameter
Navitimer B01 Chronograph 43 Boeing 74743mm
Prospex SPEEDTIMER42.5mm
Power Reserve
Navitimer B01 Chronograph 43 Boeing 74770h
Prospex SPEEDTIMER45h
Water Resistance
Navitimer B01 Chronograph 43 Boeing 74730m
Prospex SPEEDTIMER100m
MSRP
Navitimer B01 Chronograph 43 Boeing 747$12,800
Prospex SPEEDTIMER$3,000

Full specifications

Case

7 specs
Diameter
43mm
42.5mm
Thickness
13.69mm
15.1mm
Lug-to-Lug
50mm
Material
Stainless Steel & 18k Red Gold
Stainless Steel
Finish
Stainless steel
Brushed and polished
Water Resistance
30m
100m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Curved
AR Coating
Anti-reflective coating on inner surface
Dial Color
Black
Indices
Applied
Lume
None
LumiBrite on hands and index(es)

Movement

5 specs
Caliber
Breitling B01
8R46
Beat Rate
0 vph
28,800 vph
Power Reserve
70h
45h
Jewels
0
34
Complications
Chronograph
None

Pricing

1 specs
MSRP
$12,800
$3,000
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