Side by side
Bremont ALT1-CvsGrand Seiko STGK003
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
ALT1-C43mm
STGK00328.7mm
Power Reserve
ALT1-C40h
STGK00350h
Water Resistance
ALT1-C100m
STGK003100m
MSRP
ALT1-C$6,150
STGK003$31,200
Full specifications
Case
6 specsCategory
Chronograph
Dress
Diameter
43mm
28.7mm
Thickness
16mm
10.9mm
Lug-to-Lug
—
35.1mm
Lug Width
22mm
14mm
Material
316L Stainless Steel
Gold
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
Regular length (15cm - 19cm wrist size)
Black
Movement
2 specsCaliber
BE-50AE
9S27
Power Reserve
40h
50h
Pricing
1 specsMSRP
$6,150
$31,200
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