Side by side
Seiko Astron GPS Solar 2025 Limited EditionvsBoldr Venusaur
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Astron GPS Solar 2025 Limited Edition43.4mm
Venusaur41mm
Power Reserve
Astron GPS Solar 2025 Limited Edition40h
Venusaur40h
Water Resistance
Astron GPS Solar 2025 Limited Edition100m
Venusaur200m
MSRP
Astron GPS Solar 2025 Limited Edition$2,900
Venusaur$449
Full specifications
Case
5 specsDiameter
43.4mm
41mm
Thickness
13.4mm
12mm
Lug Width
14mm
20mm
Material
Titanium
Stainless Steel
Water Resistance
100m
200m
Crystal & Dial
4 specsCrystal Shape
Curved
Flat
AR Coating
Super-clear coating
Inner
Dial Color
Black
Venusaur
Lume
LumiBrite on hands and index(es)
Super-LumiNova
Movement
2 specsCaliber
5X83
Seiko (SII) VK64
Jewels
14
25
Pricing
1 specsMSRP
$2,900
$449
Follow this matchup
Get a note when Seiko Astron GPS Solar 2025 Limited Edition vs Boldr Venusaur gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.