Side by side
Grand Seiko STGF387vsVario 1945 A-11S Solar Quartz
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
STGF38726mm
1945 A-11S Solar Quartz40mm
Power Reserve
STGF38740h
1945 A-11S Solar Quartz40h
Water Resistance
STGF387100m
1945 A-11S Solar Quartz50m
MSRP
STGF387$4,200
1945 A-11S Solar Quartz$218
Full specifications
Case
7 specsCategory
Dress
Field
Diameter
26mm
40mm
Thickness
8.1mm
9mm
Lug-to-Lug
32.9mm
41mm
Lug Width
13mm
18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
50m
Crystal & Dial
1 specsAR Coating
Yes
Inner
Movement
1 specsCaliber
4J51
Miyota 2070/2170
Pricing
1 specsMSRP
$4,200
$218
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