Which is cheaper, the Smiths Armstrong Siddeley or the Typsim x Seconde Seconde 200M Collaboration?

At MSRP the Smiths Armstrong Siddeley is the cheaper of the two at $980, against $1,500 for the Typsim x Seconde Seconde 200M Collaboration — a $520 gap before any retailer discounting.

Which is bigger, the Smiths Armstrong Siddeley or the Typsim x Seconde Seconde 200M Collaboration?

The Smiths Armstrong Siddeley wears larger at 42mm versus 39mm for the Typsim x Seconde Seconde 200M Collaboration — a 3mm difference across the dial.

Which has better water resistance, the Smiths Armstrong Siddeley or the Typsim x Seconde Seconde 200M Collaboration?

The Typsim x Seconde Seconde 200M Collaboration is rated to 200m versus 100m for the Smiths Armstrong Siddeley.

What movement does the Smiths Armstrong Siddeley run compared to the Typsim x Seconde Seconde 200M Collaboration?

The Smiths Armstrong Siddeley runs a manual caliber (Unitas 6498), while the Typsim x Seconde Seconde 200M Collaboration runs a automatic (Sellita SW300-1).

Side by side

Smiths Armstrong SiddeleyvsTypsim Typsim x Seconde Seconde 200M Collaboration

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

Add a watch

Smiths Armstrong Siddeley

armstrong-siddeley-ltd-edition-prs-41

MSRP $980

Typsim Typsim x Seconde Seconde 200M Collaboration

200mxsecondeseconde

MSRP $1,500

At a glance

11 of 29 specs differ

Diameter

Armstrong Siddeley42mm

Typsim x Seconde Seconde 200M Collaboration39mm

Power Reserve

Armstrong Siddeley—

Typsim x Seconde Seconde 200M Collaboration40h

Water Resistance

Armstrong Siddeley100m

Typsim x Seconde Seconde 200M Collaboration200m

MSRP

Armstrong Siddeley$980

Typsim x Seconde Seconde 200M Collaboration$1,500

Full specifications

Case

5 specs

Diameter

42mm

39mm

Thickness

12mm

12.7mm

Lug-to-Lug

52mm

47.5mm

Lug Width

22mm

20mm

Water Resistance

100m

200m

Crystal & Dial

2 specs

Crystal

Sapphire

Acrylic

Dial Color

Cream

Silver Gilt

Movement

3 specs

Caliber

Unitas 6498

Sellita SW300-1

Type

Manual

Automatic

Power Reserve

—

40h

Pricing

1 specs

MSRP

$980

$1,500

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