Which is cheaper, the Sinn 105 St Sa UTC or the Henry Archer Kvantum?

At MSRP the Sinn 105 St Sa UTC is the cheaper of the two at $1,998, against $2,199 for the Henry Archer Kvantum — a $201 gap before any retailer discounting.

Which has better water resistance, the Sinn 105 St Sa UTC or the Henry Archer Kvantum?

The Sinn 105 St Sa UTC is rated to 200m versus 50m for the Henry Archer Kvantum.

Which has a longer power reserve, the Sinn 105 St Sa UTC or the Henry Archer Kvantum?

The Henry Archer Kvantum carries a 40-hour power reserve against 38 hours on the Sinn 105 St Sa UTC.

What movement does the Sinn 105 St Sa UTC run compared to the Henry Archer Kvantum?

The Sinn 105 St Sa UTC runs a automatic caliber (SW 330-2), while the Henry Archer Kvantum runs a quartz (Seiko VK64).

Side by side

Sinn 105 St Sa UTCvsHenry Archer Kvantum

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

Sinn 105 St Sa UTC

105 St Sa UTC

MSRP $1,998

Henry Archer Kvantum

5744002550563

MSRP $2,199

At a glance

17 of 29 specs differ

Diameter

105 St Sa UTC41mm

Kvantum41mm

Power Reserve

105 St Sa UTC38h

Kvantum40h

Water Resistance

105 St Sa UTC200m

Kvantum50m

MSRP

105 St Sa UTC$1,998

Kvantum$2,199

Full specifications

Case

7 specs

Crystal & Dial

5 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

Black

Tan

Indices

—

Applied

Lume

Luminescent

None

Movement

4 specs

Caliber

SW 330-2

Seiko VK64

Type

Automatic

Quartz

Power Reserve

38h

40h

Complications

Date, GMT

None

Pricing

1 specs

MSRP

$1,998

$2,199

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Sinn 105 St Sa UTCvsHenry Archer Kvantum

At a glance

Full specifications

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