Which is cheaper, the Sinn 1739 Ag B or the Junghans FORM A Automatic?

At MSRP the Junghans FORM A Automatic is the cheaper of the two at $1,330, against $2,894 for the Sinn 1739 Ag B — a $1,564 gap before any retailer discounting.

Which is bigger, the Sinn 1739 Ag B or the Junghans FORM A Automatic?

The Junghans FORM A Automatic wears larger at 39.3mm versus 39mm for the Sinn 1739 Ag B — a 0.3mm difference across the dial.

Which has better water resistance, the Sinn 1739 Ag B or the Junghans FORM A Automatic?

The Sinn 1739 Ag B is rated to 100m versus 50m for the Junghans FORM A Automatic.

What movement does the Sinn 1739 Ag B run compared to the Junghans FORM A Automatic?

Both watches run automatic movements — the Sinn 1739 Ag B uses the Sellita SW300-1 and the Junghans FORM A Automatic uses the Junghans J800.2.

Side by side

Sinn 1739 Ag BvsJunghans FORM A Automatic

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

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Sinn 1739 Ag B

1739 Ag B

MSRP $2,894

See the full 1739 Ag B

Junghans FORM A Automatic

form-a-2

MSRP $1,330

See the full FORM A Automatic

At a glance

18 of 29 specs differ

Diameter

1739 Ag B39mm

FORM A Automatic39.3mm

Power Reserve

1739 Ag B42h

FORM A Automatic—

Water Resistance

1739 Ag B100m

FORM A Automatic50m

MSRP

1739 Ag B$2,894

FORM A Automatic$1,330

Full specifications

Case

9 specs

Crystal & Dial

4 specs

Crystal Shape

—

AR Coating

Underside

—

Dial Color

Blue

—

Indices

Applied

—

Movement

4 specs

Caliber

Sellita SW300-1

Junghans J800.2

Beat Rate

28,800 vph

0 vph

Power Reserve

42h

Jewels

Pricing

1 specs

MSRP

$2,894

$1,330

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Sinn 1739 Ag BvsJunghans FORM A Automatic

At a glance

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