Brands Watches Calibers Compare About

Side by side

Compare two watches

Pick any two models to see their specs side by side. Rows that differ are highlighted.

Baltic Aquascaphe MK2 with blue dial and sapphire dive bezel, front view

Baltic

Aquascaphe
Mid-range · $600–900
Halios Puck II blue dial on steel bracelet

Halios

Puck II
Mid-range · $600–900
Brand
Baltic
Halios
Category
Dive
Dive
Diameter
39 mm
48 mm
Lug-to-lug
47 mm
48 mm
Thickness
13 mm
14.5 mm
Lug width
20 mm
24 mm
Water resistance
200 m
500 m
Crystal
double-dome sapphire with internal AR coating
sapphire, double-domed with anti-reflective coating
Type
Automatic
Automatic
Caliber
Miyota 9039 →
Miyota 9015 →
Power reserve
42 h
42 h
Jewels
24
24
Lume
Super-LumiNova C1
Super-LumiNova C3
Strap / bracelet
Rubber Sport FKM strap, steel beads-of-rice bracelet, or steel flat link bracelet
steel bracelet
Released
2018
2017
Price guide
$600–900
$600–900

Highlighted rows differ. For dimensions and reserve, the larger figure is shown in accent — larger isn't always better; choose by what fits your wrist and use.

Sources

Specifications compiled from official brand product pages and verified against independent retailer listings. Dimensions are manufacturer-stated. Prices are shown as broad bands, not exact figures. Last reviewed July 2026.