Side by side
Breitling Premier B09 Chronograph 40vsGrand Seiko SBGA384
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Premier B09 Chronograph 4040mm
SBGA38440mm
Power Reserve
Premier B09 Chronograph 4070h
SBGA38472h
Water Resistance
Premier B09 Chronograph 40100m
SBGA384100m
MSRP
Premier B09 Chronograph 40$23,900
SBGA384$29,500
Full specifications
Case
6 specsCategory
Chronograph
Dress
Thickness
13.08mm
12.5mm
Lug-to-Lug
—
46.2mm
Lug Width
0mm
19mm
Material
18kt Pink Gold
Gold
Finish
Stainless steel
—
Crystal & Dial
1 specsAR Coating
—
Yes
Movement
6 specsCaliber
Breitling B09 (Manufacture)
9R15
Type
Manual
Spring Drive
Power Reserve
70h
72h
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Chronograph
None
Pricing
1 specsMSRP
$23,900
$29,500
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