Which is cheaper, the Henry Archer Kvantum or the Nivada Grenchen Datomaster?

At MSRP the Henry Archer Kvantum is the cheaper of the two at $287, against $610 for the Nivada Grenchen Datomaster — a $323 gap before any retailer discounting.

Which is bigger, the Henry Archer Kvantum or the Nivada Grenchen Datomaster?

The Henry Archer Kvantum wears larger at 41mm versus 36mm for the Nivada Grenchen Datomaster — a 5mm difference across the dial.

Which has better water resistance, the Henry Archer Kvantum or the Nivada Grenchen Datomaster?

The Henry Archer Kvantum is rated to 50m versus 10m for the Nivada Grenchen Datomaster.

What movement does the Henry Archer Kvantum run compared to the Nivada Grenchen Datomaster?

Both watches run quartz movements — the Henry Archer Kvantum uses the Seiko VK64 and the Nivada Grenchen Datomaster uses the Seiko VK63.

Side by side

Henry Archer KvantumvsNivada Grenchen Datomaster

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Add a watch

Henry Archer Kvantum

5744002550563

MSRP $287

See the full Kvantum

Nivada Grenchen Datomaster

VK63 V3

MSRP $610

See the full Datomaster

Buy from Henry Archer ↗

Buy used on eBay ↗

At a glance

12 of 29 specs differ

Diameter

Kvantum41mm

Datomaster36mm

Power Reserve

Kvantum—

Datomaster—

Water Resistance

Kvantum50m

Datomaster100m

MSRP

Kvantum$287

Datomaster$610

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal

Sapphire

Mineral

Crystal Shape

—

Domed

Dial Color

Tan

Green

Indices

—

Dark Gray

Movement

1 specs

Caliber

Seiko VK64

Seiko VK63

Pricing

1 specs

MSRP

$287

$610

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Sternglasmicro

Follow this matchup

Get a note when Henry Archer Kvantum vs Nivada Grenchen Datomaster gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Delhi Watch Company DWC Devanagari ChronographvsNivada Grenchen Datomaster Nivada Grenchen DatomastervsVario Empire Tachymètre Chronograph Nivada Grenchen DatomastervsUndone SHIBUYA HACHI Pawfect Black Nivada Grenchen DatomastervsUndone The UNDONE Shunga: Edo Dan Henry 1962vsHenry Archer Kvantum Dan Henry 1964vsHenry Archer Kvantum

Edit this comparison Add another watch Explore more 35–42mm watches

Henry Archer KvantumvsNivada Grenchen Datomaster

At a glance

Full specifications

More watches worth a look

Hamburg Chrono

1937

Silverstone (Refurbished)

Empire Tachymètre Chronograph

1964

Mechaquartz

Workshop Chronograph

HFT20

Follow this matchup

People also compared