Side by side
Seagull Aviation Series Tachymeter Chronograph Titanium Alloy Watch 43mmvsSeiko Prospex SPEEDTIMER
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
13 of 29 specs differDiameter
Aviation Series Tachymeter Chronograph Titanium Alloy Watch 43mm43mm
Prospex SPEEDTIMER41.4mm
Power Reserve
Aviation Series Tachymeter Chronograph Titanium Alloy Watch 43mm—
Prospex SPEEDTIMER—
Water Resistance
Aviation Series Tachymeter Chronograph Titanium Alloy Watch 43mm50m
Prospex SPEEDTIMER100m
MSRP
Aviation Series Tachymeter Chronograph Titanium Alloy Watch 43mm$849
Prospex SPEEDTIMER$750
Full specifications
Case
7 specsCategory
—
Chronograph
Diameter
43mm
41.4mm
Thickness
14mm
13mm
Lug-to-Lug
48.8mm
45.9mm
Lug Width
22mm
21mm
Material
Titanium
Stainless Steel
Water Resistance
50m
100m
Crystal & Dial
3 specsCrystal Shape
—
Curved
AR Coating
—
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands and index(es)
Movement
2 specsCaliber
Seagull ST19 (family)
Seiko V192
Type
Automatic
Quartz
Pricing
1 specsMSRP
$849
$750
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