Side by side
Fortis Stratoliner S-41vsGrand Seiko STGF387
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Stratoliner S-4141mm
STGF38726mm
Power Reserve
Stratoliner S-4160h
STGF38740h
Water Resistance
Stratoliner S-41200m
STGF387100m
MSRP
Stratoliner S-41$5,450
STGF387$4,200
Full specifications
Case
6 specsCategory
Chronograph
Dress
Diameter
41mm
26mm
Thickness
14mm
8.1mm
Lug-to-Lug
—
32.9mm
Lug Width
21mm
13mm
Water Resistance
200m
100m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
White
Black
Movement
4 specsCaliber
Manufacture Caliber WERK 17
4J51
Type
Automatic
Quartz
Power Reserve
60h
40h
Jewels
36
25
Pricing
1 specsMSRP
$5,450
$4,200
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