Side by side
Grand Seiko STGF387vsVario NAVI Single Hand Compass
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
STGF38726mm
NAVI Single Hand Compass38mm
Power Reserve
STGF38740h
NAVI Single Hand Compass40h
Water Resistance
STGF387100m
NAVI Single Hand Compass100m
MSRP
STGF387$4,200
NAVI Single Hand Compass$428
Full specifications
Case
6 specsCategory
Dress
Field
Diameter
26mm
38mm
Thickness
8.1mm
11mm
Lug-to-Lug
32.9mm
46mm
Lug Width
13mm
20mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
3 specsCrystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
Grey
Movement
2 specsCaliber
4J51
Miyota 82s5
Type
Quartz
Automatic
Pricing
1 specsMSRP
$4,200
$428
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