Side by side
DuFrane Watches Bergstrom 42mm MkIV Manual Wind Pilot WatchvsGrand Seiko SLGW007
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Bergstrom 42mm MkIV Manual Wind Pilot Watch41.5mm
SLGW00738.6mm
Power Reserve
Bergstrom 42mm MkIV Manual Wind Pilot Watch48h
SLGW00780h
Water Resistance
Bergstrom 42mm MkIV Manual Wind Pilot Watch50m
SLGW00730m
MSRP
Bergstrom 42mm MkIV Manual Wind Pilot Watch$999
SLGW007$10,000
Full specifications
Case
6 specsCategory
—
Dress
Diameter
41.5mm
38.6mm
Thickness
11mm
9.95mm
Lug-to-Lug
50mm
45mm
Lug Width
22mm
20mm
Water Resistance
50m
30m
Crystal & Dial
2 specsAR Coating
Inner
Yes
Dial Color
—
Black
Movement
2 specsCaliber
Sellita SW261-M
9SA4
Power Reserve
48h
80h
Pricing
1 specsMSRP
$999
$10,000
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