Side by side
Dryden Chrono Diver Gen 2vsGrand Seiko STGF387
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Chrono Diver Gen 242mm
STGF38726mm
Power Reserve
Chrono Diver Gen 240h
STGF38740h
Water Resistance
Chrono Diver Gen 2101m
STGF387100m
MSRP
Chrono Diver Gen 2$450
STGF387$4,200
Full specifications
Case
7 specsCategory
Chronograph
Dress
Diameter
42mm
26mm
Thickness
13.5mm
8.1mm
Lug-to-Lug
49mm
32.9mm
Lug Width
22mm
13mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
101m
100m
Crystal & Dial
3 specsCrystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
PVD Vintage
Black
Movement
1 specsCaliber
—
4J51
Pricing
1 specsMSRP
$450
$4,200
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