Which is cheaper, the Sugess Chrono Heritage SU1901F or the Longines ULTRA-CHRON CLASSIC?

At MSRP the Sugess Chrono Heritage SU1901F is the cheaper of the two at $189, against $3,900 for the Longines ULTRA-CHRON CLASSIC — a $3,711 gap before any retailer discounting.

Which is bigger, the Sugess Chrono Heritage SU1901F or the Longines ULTRA-CHRON CLASSIC?

The Sugess Chrono Heritage SU1901F wears larger at 38mm versus 37mm for the Longines ULTRA-CHRON CLASSIC — a 1mm difference across the dial.

Which has better water resistance, the Sugess Chrono Heritage SU1901F or the Longines ULTRA-CHRON CLASSIC?

The Longines ULTRA-CHRON CLASSIC is rated to 50m versus 5m for the Sugess Chrono Heritage SU1901F.

Which has a longer power reserve, the Sugess Chrono Heritage SU1901F or the Longines ULTRA-CHRON CLASSIC?

The Longines ULTRA-CHRON CLASSIC carries a 52-hour power reserve against 35 hours on the Sugess Chrono Heritage SU1901F.

What movement does the Sugess Chrono Heritage SU1901F run compared to the Longines ULTRA-CHRON CLASSIC?

The Sugess Chrono Heritage SU1901F runs a manual caliber (Seagull ST19), while the Longines ULTRA-CHRON CLASSIC runs a automatic (L836.6).

Side by side

Sugess Chrono Heritage SU1901FvsLongines ULTRA-CHRON CLASSIC

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

Sugess Chrono Heritage SU1901F

SU1901F

MSRP $189

Longines ULTRA-CHRON CLASSIC

L2.537.4.72.2

MSRP $3,900

At a glance

22 of 29 specs differ

Diameter

Chrono Heritage SU1901F38mm

ULTRA-CHRON CLASSIC37mm

Power Reserve

Chrono Heritage SU1901F35h

ULTRA-CHRON CLASSIC52h

Water Resistance

Chrono Heritage SU1901F5m

ULTRA-CHRON CLASSIC50m

MSRP

Chrono Heritage SU1901F$189

ULTRA-CHRON CLASSIC$3,900

Full specifications

Case

8 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Inner

Both sides

Dial Color

Black

Silver

Indices

Applied

Applied indexes

Lume

None

Super-LumiNova

Movement

8 specs

Caliber

Seagull ST19

L836.6

Type

Manual

Automatic

Beat Rate

3 vph

36,000 vph

Power Reserve

35h

52h

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

GMT, Chronograph, Moonphase

Hours, minutes, seconds and date

Pricing

1 specs

MSRP

$189

$3,900

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