Sinn Chronograph 144 St Sa 144.066

Sinn · Instrument Chronographs

Sinn Chronograph 144 St Sa Ref. 144.066

The Sinn Chronograph 144 St Sa 144.066 has a 41 mm stainless steel case, measures 14.5 mm thick, and is water resistant to 200 metres.

The 144 St Sa is made of a compact stainless steel case with sapphire crystal glass in front and back. Other features include a chronograph display with 12-hour counter, jumping 30-minute counter and a stopwatch second hand in the center. All this is complemented by the tachymeter / pulsometer scale and a date display that also shows the weekday.

Diameter: 41 mm
Thickness: 14.5 mm
Water resistance: 200 m
Case: Stainless Steel
Movement: ETA caliber 7750

Specifications

Case and dimensions

Case diameter: 41 mm
Thickness: 14.5 mm
Lug width: 20 mm
Case shape: Round
Case material: Stainless Steel
Crystal: Sapphire
Case back: Open
Water resistance: 200 m

Dial

Dial colour: Black
Indexes: Mixed
Hands: Stick

Movement

Calibre: ETA caliber 7750
Movement maker: ETA
Movement type: Automatic
Display: Analog
Power reserve: 42 h
Frequency: 28800 vph
Jewels: 25
Movement diameter: 30 mm
Complications: Chronograph, Date, Day, Hours, Minutes and Small Seconds

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