Which is cheaper, the anOrdain Model 2 OT or the Smiths Armstrong Siddeley?

At MSRP the Smiths Armstrong Siddeley is the cheaper of the two at $980, against $1,588 for the anOrdain Model 2 OT — a $608 gap before any retailer discounting.

Which is bigger, the anOrdain Model 2 OT or the Smiths Armstrong Siddeley?

The Smiths Armstrong Siddeley wears larger at 42mm versus 36mm for the anOrdain Model 2 OT — a 6mm difference across the dial.

Which has better water resistance, the anOrdain Model 2 OT or the Smiths Armstrong Siddeley?

The Smiths Armstrong Siddeley is rated to 100m versus 50m for the anOrdain Model 2 OT.

What movement does the anOrdain Model 2 OT run compared to the Smiths Armstrong Siddeley?

Both watches run manual movements — the anOrdain Model 2 OT uses the Sellita SW210-1 and the Smiths Armstrong Siddeley uses the Unitas 6498.

Side by side

anOrdain Model 2 OTvsSmiths Armstrong Siddeley

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

Add a watch

anOrdain Model 2 OT

model-2-ot-pink

MSRP $1,588

Smiths Armstrong Siddeley

armstrong-siddeley-ltd-edition-prs-41

MSRP $980

At a glance

11 of 29 specs differ

Diameter

Model 2 OT36mm

Armstrong Siddeley42mm

Power Reserve

Model 2 OT42h

Armstrong Siddeley—

Water Resistance

Model 2 OT50m

Armstrong Siddeley100m

MSRP

Model 2 OT$1,588

Armstrong Siddeley$980

Full specifications

Case

5 specs

Diameter

36mm

42mm

Thickness

11mm

12mm

Lug-to-Lug

43mm

52mm

Lug Width

18mm

22mm

Water Resistance

50m

100m

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Dial Color

Model 2 OT

Cream

Movement

3 specs

Caliber

Sellita SW210-1

Unitas 6498

Power Reserve

42h

—

Jewels

—

Pricing

1 specs

MSRP

$1,588

$980

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anOrdain Model 2 OTvsSmiths Armstrong Siddeley

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