Automatic Pilot Chronograph Watch
IW388102 Blue Dial 41mm Pilot-Style Automatic Chronograph Watch
Blue Pilot Dial · Triple Chronograph Layout · Day & Date Display · Five-Row Steel Bracelet
Product Overview
The IW388102 is a 41mm automatic mechanical pilot-style chronograph featuring a distinctive blue dial, crisp white Arabic numerals, luminous hands, and a balanced three-register chronograph layout. Integrated day and date displays add useful everyday functionality while maintaining the clean, instrument-inspired character of a classic aviation watch.
The stainless-steel case is paired with a sapphire exhibition-style case back, offering a view of the mechanical movement beneath. The blue-and-white dial combination delivers strong visual contrast in daylight, while the luminous hands improve readability in darker environments.
A five-row stainless-steel link bracelet with a folding clasp completes the watch, giving the 41mm chronograph a refined metal finish suitable for business, travel, casual wear, and everyday use.
CORE DESIGN
Blue Pilot Chronograph Styling
A deep blue aviation-inspired dial, white Arabic numerals, luminous hands, three chronograph registers, and day-date displays create the watch’s signature appearance. The stainless-steel construction and transparent case back add a refined mechanical character to the functional pilot-watch design.
Design Highlights
The blue dial is paired with high-contrast white Arabic numerals for a clear and recognizable aviation-inspired appearance.
Three subdials organize the chronograph displays and give the dial a technical, balanced mechanical-watch character.
Weekday and date indications add practical everyday information alongside the mechanical chronograph functions.
The transparent sapphire-style case back provides a view of the automatic mechanical movement and adds visual depth to the watch.
Product Details
IW388102
Automatic Mechanical Pilot Chronograph
Approximately 41mm
Blue Dial with White Arabic Numerals
Luminous Hands
Three-Register Chronograph Layout
Day and Date Display
Stainless-Steel Case
Sapphire Exhibition-Style Case Back
Five-Row Stainless-Steel Link Bracelet
Folding Clasp
69385 Automatic Mechanical Chronograph Movement
Sapphire
Suitable for everyday splashes only. Not suitable for swimming or showering. Please refer to our Water Resistance Care Guide.
APS Factory
Movement and Chronograph Functions
The watch uses a 69385 automatic mechanical chronograph movement. Normal wrist movement powers the automatic winding system, allowing mechanical energy to be stored during everyday wear without the need for a battery.
The chronograph system works together with the three-register dial layout, while weekday and date indications provide additional everyday functionality. The combination creates a practical mechanical sports watch with the visual complexity expected from a modern pilot chronograph.
Through the transparent case back, the movement can be viewed from the rear of the watch.
Wearing and Maintenance
- Avoid severe impacts, repeated vibration, and prolonged exposure to strong magnetic fields.
- Do not operate the chronograph reset function while the chronograph is still running.
- Suitable for everyday splashes only. Not suitable for swimming or showering. Please refer to our Water Resistance Care Guide.
- Clean the stainless-steel case and bracelet regularly with a soft, dry cloth to remove fingerprints and sweat residue.
- A mechanical chronograph should receive periodic inspection of the movement, pushers, seals, bracelet, clasp, and timekeeping performance.
Frequently Asked Questions
1. What are the main design features of this watch?
Its main features include a blue pilot-style dial, white Arabic numerals, luminous hands, three chronograph subdials, day and date displays, a stainless-steel case, and a five-row steel bracelet.
2. Is the 41mm case suitable for everyday wear?
The 41mm diameter offers a modern chronograph presence without moving into oversized territory. Final fit depends on wrist circumference, case thickness, and bracelet adjustment.
3. Can the mechanical movement be seen through the case back?
Yes. The sapphire transparent case back provides a view of the mechanical movement.
4. Can the watch be worn while swimming?
No. The watch is suitable for everyday splashes only and is not suitable for swimming or showering. Please refer to our Water Resistance Care Guide.








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