Zenith Pilot Pilot Type 20 Ton-Up Chronograph Aged Steel / Black
Reference 11.2432.4069/21.C900
About this watch
The Zenith Pilot Type 20 Ton-Up Chronograph Aged Steel / Black is a prime example of Zenith's heritage, combining cutting-edge technology with a classic design. The robust 45 mm stainless steel case features an aged steel finish and black dial with Arabic numerals. The watch is powered by the Zenith El Primero 4069 caliber, an automatic movement with a frequency of 36,000 vibrations per hour and a power reserve of 50 hours. The chronograph function allows you to time events with ease, while the subdials at 3 o'clock (30-minute counter) and 9 o'clock (small seconds) are beautifully integrated into the dial. The watch comes fitted with a high-quality leather strap and has a solid feel despite its surprising lightweight design. With a water resistance of 100 meters, it's suitable for swimming and snorkeling but not diving.
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Key Features
- 45 mm stainless steel case
- Zenith El Primero 4069 automatic movement
- Chronograph function with column wheel mechanism
- Black dial with Arabic numerals and cathedrale hands
- Sapphire crystal glass
- High-quality leather strap
- Water resistance up to 100 meters
Specifications
- Brand
- Zenith
- Family
- Pilot
- Model
- Pilot Type 20 Ton-Up Chronograph Aged Steel / Black
- Reference
- 11.2432.4069/21.C900
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph, Column wheel
- Case
- Stainless Steel 45mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings

Zenith Heritage Pilot Type 20 Ton-Up Chronograph � BOX & CARD � 11.2430.4069/21
This Zenith Heritage Pilot Type 20 Ton-Up Chronograph is an oversized watch with a vintage vibe, featuring a 'Ton-Up' motorcycle caseback and a Flottiglia MAS leather strap. It's a unique combination of pilot's tool and rebellious rider's accessory.
- Condition: Good condition, small ding on the top of the bezel
- Case material: Stainless Steel
- Case diameter: 45mm
- Card dated: 3/2018

Zenith Type 20 Pilot Bronze Chrono 29.2430.4069/21.C800 Unworn Box/Books REDUCED
The Zenith Type 20 Chronograph Extra Special features a 45mm Bronze case with Automatic movement and Caliber 4069 El Primero. It has a Chronograph function, Water Resistant to 100M, and comes on a Green Oily Nubuck strap.
- Condition: Unworn, perfect condition
- Case size: 45mm
- Water resistance: 100m
- Movement caliber: Caliber 4069 El Primero

Zenith Pilot Cronometro Tipo CP-2 Flyback (29.2240.405/18.C801) - Full Set
This modern reissue of a legendary military pilot's chronograph combines vintage aesthetics with cutting-edge watchmaking.
- Condition: Excellent condition
- Case material: bronze
- Water resistance: 100m
- Diameter: 43mm

Zenith Pilot Cronometro Tipo CP-2 Flyback (29.2240.405/18.C801) - Full Set
The Zenith Pilot Cronometro Tipo CP-2 Flyback is a modern reissue of a legendary military pilot's chronograph, combining vintage aesthetics with cutting-edge watchmaking. The watch features a metallic-looking dial that shifts in tone under different lighting and comes with a flyback chronograph function.
- Condition: Excellent
- Case material: Bronze
- Water resistance: 100m
- Movement: El Primero 405B automatic