INTEMPORAL Window Date Basic

8 Window Date Basic Models

The INTEMPORAL Basic is the basic model in the INTEMPORAL range. These automatic watches are driven by the LS0003 calibre. The model differs from the other models in the surface finish of the movement parts and the design of the dial. It has been kept clean and simple.

Case

Material: stainless steel
Diameter: 42 mm
Height: 13 mm
Double-sided anti-reflective coating for
all sapphire crystal glasses
Exhibition case back
Retractable crown
Water resistance: 50 m (5 ATM)

Optional

Bezel with diamonds

Dail

Matt
Luminova-finished indices and hands

Strap Alligator
Weight 107 g
Case

Material: stainless steel
Diameter: 42 mm
Height: 13 mm
Double-sided anti-reflective coating for
all sapphire crystal glasses
Exhibition case back
Retractable crown
Water resistance: 50 m (5 ATM)

Optional

Bezel with diamonds

Dail

Matt
Luminova-finished indices and hands

Strap Alligator
Weight 107 g
Case

Material: 18 ct red gold
Diameter: 42 mm
Height: 13 mm
Double-sided anti-reflective coating for
all sapphire crystal glasses
Exhibition case back
Retractable crown
Water resistance: 50 m (5 ATM)

Optional

Bezel with diamonds

Dail

Sun-brushed finish
Gold-coloured indices and hands

Strap Alligator
Weight 165 g
Case

Material: stainless steel
Diameter: 42 mm
Height: 13 mm
Double-sided anti-reflective coating for
all sapphire crystal glasses
Exhibition case back
Retractable crown
Water resistance: 50 m (5 ATM)

Optional

Bezel with diamonds

Dail

Sun-brushed finish
Gold-coloured indices and hands

Strap Alligator
Weight 107 g

Calibre LS0003

Automatic winding
Functions: hour, minute, centre-second, window date
Oscillations: 28,800 A/h
Jewels: 25
Power reserve: 42 hours

Calibre LS0003

Automatic winding
Functions: hour, minute, centre-second, window date
Oscillations: 28,800 A/h
Jewels: 25
Power reserve: 42 hours

Calibre LS0003

Automatic winding
Functions: hour, minute, centre-second, window date
Oscillations: 28,800 A/h
Jewels: 25
Power reserve: 42 hours

Calibre LS0003

Automatic winding
Functions: hour, minute, centre-second, window date
Oscillations: 28,800 A/h
Jewels: 25
Power reserve: 42 hours

Case

Material: stainless steel
Diameter: 38 mm
Height: 11 mm
Double-sided anti-reflective coating for
all sapphire crystal glasses
Exhibition case back
Retractable crown
Water resistance: 50 m (5 ATM)

Optional

Bezel with diamonds

Dail

Matt
Luminova-finished indices and hands

Strap Shell Cordovan
Weight 82 g
Case

Material: stainless steel
Diameter: 38 mm
Height: 11 mm
Double-sided anti-reflective coating for
all sapphire crystal glasses
Exhibition case back
Retractable crown
Water resistance: 50 m (5 ATM)

Optional

Bezel with diamonds

Dail

Matt
Luminova-finished indices and hands

Strap Shell Cordovan
Weight 82 g
Case

Material: 18 ct red gold
Diameter: 38 mm
Height: 11 mm
Double-sided anti-reflective coating for
all sapphire crystal glasses
Exhibition case back
Retractable crown
Water resistance: 50 m (5 ATM)

Optional

Bezel with diamonds

Dail

Sun-brushed finish
Gold-coloured indices and hands

Strap Shell Cordovan
Weight 118 g
Case

Material: stainless steel
Diameter: 38 mm
Height: 11 mm
Double-sided anti-reflective coating for
all sapphire crystal glasses
Exhibition case back
Retractable crown
Water resistance: 50 m (5 ATM)

Optional

Bezel with diamonds

Dail

Sun-brushed finish
Gold-coloured indices and hands

Strap Alligator
Weight 82 g

Calibre LS0003

Automatic winding
Functions: hour, minute, centre-second, window date
Oscillations: 28,800 A/h
Jewels: 25
Power reserve: 42 hours

Calibre LS0003

Automatic winding
Functions: hour, minute, centre-second, window date
Oscillations: 28,800 A/h
Jewels: 25
Power reserve: 42 hours

Calibre LS0003

Automatic winding
Functions: hour, minute, centre-second, window date
Oscillations: 28,800 A/h
Jewels: 25
Power reserve: 42 hours
Sapphire crystal rotor

Calibre LS0003

Automatic winding
Functions: hour, minute, centre-second, window date
Oscillations: 28,800 A/h
Jewels: 25
Power reserve: 42 hours

Variants
INTEMPORAL Window Date Basic

Lehmann INTEMPORAL Fensterdatum Basic
18 ct red gold
Ø 42 mm: LS0003-001-02-010303-03
Ø 38 mm: LS0003-005-02-010303-03
Lehmann INTEMPORAL Fensterdatum Basic
stainless steel
Ø 42 mm: LS0003-001-01-040101-02
Ø 38 mm: LS0003-005-01-040101-02
Lehmann INTEMPORAL Fensterdatum Basic
stainless steel
Ø 42 mm: LS0003-001-01-020303-03
Ø 38 mm: LS0003-005-01-020303-03
Lehmann INTEMPORAL Fensterdatum Basic
stainless steel
Ø 42 mm: LS0003-001-01-020102-02
Ø 38 mm: LS0003-005-01-020102-02
Lehmann INTEMPORAL Fensterdatum Basic
stainless steel
Ø 42 mm: LS0003-001-01-020102-02
Ø 38 mm: LS0003-005-01-020102-02

Characteristic features

All Lehmann watches feature a number of characteristic features which define the faces of the individual models. Particularly noteworthy is the case with its unusual shape and the concealed crown.

Sizes

The Basic Window Date models are available in two diameters, 42 mm and 38 mm. The shape of the case ensures that the right-sized watch sits comfortably on the wrist.

Visible movement

The bridges of the movement are finely engraved and fully rhodium-plated. The rotor, manufactured in-house, is as fine as possible so that the bridges remain visible. Only the engraved logo is underlaid with colour.

Dials

The dials of the Basic models have been kept clean and simple. They are either matt lacquered with extremely discrete engraving or feature an elegant sunburst decoration.

Straps

In general, any strap of the right size can be fitted on the Window Date Basic variants. For each watch there is a standard version, which can be replaced at any time. The 42 mm diameter version of this model comes with an alligator strap and the 38 mm diameter version has a Shell Cordovan strap.

We will also endeavour to fulfil special requirements by having straps specially produced.

Strap variants

Alligator blue
Alligator red
Alligator green
Alligator brown
Alligator white
Calfskin sandy
Calfskin black with fine rubber
Calfskin black with fine rubber
Shell Cordovan brown
Shell Cordovan black
Fine rubber
Alcantara grey
Alcantara brown
Alcantara black
Alcantara creamy

Strap lugs

A specially-shaped insert, made here in-house from a strong, light material, is sewn into the strap. The strap thus sits snugly into the case lugs. This insert comes in two shapes, which determine the way the strap sits on the wrist.

One has an angle of 5°, which aligns the strap with the case lug to enable the perfect fit of the watch. The other has a steeper angle of 30°, which permits the optimal fit for narrower wrists.

Angle 30°

For ladies and gents

Angle 5°

For ladies and gents

Closure

The Ø 42 mm INTEMPORAL models are supplied with a high quality hinged safety clasp. The Ø 38 mm models have a pin buckle as standard. We will happily supply the smaller model with a finer folding clasp, available in two sizes, if requested.

Pin buckle

Safety clasp

Elegant wooden box

All INTEMPORAL models are supplied in a very beautiful walnut box made in the Black Forest.

Other watch models

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