Side by side
Baltic ScalegraphvsSeiko Prospex SPEEDTIMER
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Scalegraph39.5mm
Prospex SPEEDTIMER41.4mm
Power Reserve
Scalegraph63h
Prospex SPEEDTIMER40h
Water Resistance
Scalegraph100m
Prospex SPEEDTIMER100m
MSRP
Scalegraph$1,766
Prospex SPEEDTIMER$750
Full specifications
Case
4 specsDiameter
39.5mm
41.4mm
Thickness
14.1mm
13mm
Lug-to-Lug
47mm
45.9mm
Lug Width
20mm
21mm
Crystal & Dial
4 specsCrystal Shape
Flat
Curved
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Blue
Black
Lume
BGW9
LumiBrite on hands and index(es)
Movement
3 specsCaliber
Sellita SW510
V192
Type
Manual
Quartz
Power Reserve
63h
40h
Pricing
1 specsMSRP
$1,766
$750
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Baltic Scalegraph vs Seiko Prospex SPEEDTIMER gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Dumoreau Monopusher ChronographvsSeiko Prospex SPEEDTIMERPitzmann Watches Pitzmann IIIvsSeiko Prospex SPEEDTIMERKobold Professional ChronographvsSeiko Prospex SPEEDTIMERSheffield SCR CHRONO SWvsSeiko Prospex SPEEDTIMERDryden Chrono Diver Series 1vsBaltic ScalegraphDryden Chrono Diver Gen 2vsBaltic Scalegraph