Which is bigger, the Nivada Grenchen Antarctic 38mm Automatic or the Seagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm?

The Seagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm wears larger at 45mm versus 38mm for the Nivada Grenchen Antarctic 38mm Automatic — a 7mm difference across the dial.

Which has better water resistance, the Nivada Grenchen Antarctic 38mm Automatic or the Seagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm?

The Seagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm is rated to 1000m versus 200m for the Nivada Grenchen Antarctic 38mm Automatic.

What movement does the Nivada Grenchen Antarctic 38mm Automatic run compared to the Seagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm?

Both watches run automatic movements — the Nivada Grenchen Antarctic 38mm Automatic uses the Sellita SW200-1 and the Seagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm uses the Seagull ST2130.

Side by side

Nivada Grenchen Antarctic 38mm AutomaticvsSeagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm

Q: Which is cheaper, the Nivada Grenchen Antarctic 38mm Automatic or the Seagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm?

At MSRP the Nivada Grenchen Antarctic 38mm Automatic is the cheaper of the two at $945, against $1,049 for the Seagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm — a $104 gap before any retailer discounting.

Nivada Grenchen Antarctic 38mm AutomaticvsSeagull Ocean Series Ultra 1000m Waterproof Helium Valve Design Integrated Rotating Bezel Diving Watch 45mm

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