Diesel Mega Chief DZ4657, 51mm, Blue Dial, Silver Leather Band
Diesel Mega Chief, Blue Dial Silver Leather Band
The Diesel Mega Chief DZ4657 is a men's 51mm stainless steel quartz chronograph watch with a blue dial and brown leather strap.
This page contains affiliate links. We may earn commission on qualifying purchases. Learn more
About this item
- 51 mm case, mineral glass, quartz movement with analogue chronograph display, 26 mm strap width.
- Round stainless steel case with blue dial.
- Brown leather strap.
- Water-resistant up to 100 m: Can be worn while bathing, swimming, snorkelling and diving in shallow water.
Top Highlights
- Brand
- Diesel
- Model Name
- MEGA CHIEF
- Model Number
- DZ4657
- Department
- Men's
- Item Type
- Watch
- Manufacturer
- Fossil Group
- Country of Origin
- China
- First Available
- 4 Oct 2023
- Release Year
- 2023
Features & Specs
- Display
- Analog
- Movement Type
- Quartz
- Power Source
- Battery powered
- Additional Features
- Glow In The Dark, Luminous numerals, Stopwatch
- Complications
- Chronograph
- Battery
- Battery powered
- Strap Type
- Leather
- Case Material
- Stainless steel
- Case Size
- 51.0 mm
- Case Thickness
- 14.0 mm
- Lug Width
- 26.0 mm
- Weight
- 100.0 g
- Water Resistance
- 100 m
- Sport Type
- Walking
- Strap
- Leather
- Clasp
- Buckle
- Closure Type
- Single prong strap buckle
- Crystal
- Mineral crystal
Style
- Style Name
- Strap.
- Dial Shape
- Round
- Dial Color
- Blue
- Band Color
- Silver
- Theme
- Casual fashion
- Face Style
- Round
- Collection
- Mega Chief
- Dial Markers
- Luminous numerals
Will it fit your wrist?
Best on 8.7–9.1 in (22.0–23.0 cm) wrists
A 51 mm case sits just right on these wrists. If your wrist is 9.1–9.4 in, it looks smaller and more understated. If your wrist is 8.3–8.7 in, it looks bigger and bolder.
Measure your wrist and see what fitsA rough guide based on case diameter only.
Is this watch big or small?
95% of the men's watches we list are smaller than this one
The most common men's size is 42 mm (173 models). 22 models are 51 mm, like this one.
All our watch size dataDescription
The Diesel Mega Chief DZ4657 is a bold and functional men's chronograph, designed for those who appreciate a commanding presence on the wrist. Its distinctive design, featuring a large 51mm stainless steel case and a vibrant blue dial, makes it a statement piece for everyday wear.
This timepiece is powered by a reliable quartz movement with an analogue chronograph display, ensuring precise timekeeping and stopwatch functionality. The robust mineral glass protects the dial, while the 100-meter water resistance allows for versatile use, including swimming and snorkeling.
Completing the look is a comfortable brown leather strap secured by a classic buckle. The Mega Chief DZ4657 combines Diesel's signature oversized aesthetic with practical features, making it an ideal accessory for the modern man seeking both style and utility.
Frequently Asked Questions
What is the water resistance of the Diesel Mega Chief DZ4657?
The Diesel Mega Chief DZ4657 offers a water resistance of 100 meters. This makes it suitable for daily activities like showering, swimming, and snorkeling, but it is not recommended for deep-sea diving.
What type of movement does this chronograph watch use?
This Diesel Mega Chief watch is equipped with a reliable quartz movement. This ensures accurate timekeeping and powers the analogue chronograph display for precise stopwatch functions.
How does the Diesel Mega Chief DZ4657 compare to other chronographs in its price range?
The Diesel Mega Chief DZ4657 stands out with its bold 51mm case and distinctive design, offering a strong fashion statement. While many chronographs focus on technical precision, this model prioritizes style and a commanding wrist presence, making it a unique alternative for those seeking a large, eye-catching timepiece.
Is the leather strap on the DZ4657 interchangeable?
The Diesel Mega Chief DZ4657 comes with a brown leather strap. While it is possible to change straps, it's important to ensure the replacement strap has a 26mm lug width for proper fit and to maintain the watch's aesthetic.
What kind of glass protects the dial of this watch?
The dial of the Diesel Mega Chief DZ4657 is protected by mineral glass. This type of glass is known for its good resistance to impacts and scratches from daily wear, providing clear visibility of the blue dial.
Is the Diesel Mega Chief DZ4657 suitable for smaller wrists?
With its substantial 51mm case diameter, the Diesel Mega Chief DZ4657 is designed for a prominent look. Individuals with smaller wrists might find its size quite large, so it's advisable to consider the dimensions for comfortable wear.
Editor's take
The Diesel Mega Chief DZ4657 positions itself as a bold, fashion-forward chronograph for men who prefer an assertive wrist presence. With its substantial 51mm stainless steel case and striking blue dial, this model embodies Diesel's characteristic oversized aesthetic, making it a focal point rather than a subtle accessory.
At its core, the DZ4657 is driven by a reliable quartz movement, offering precise timekeeping and the practical functionality of a chronograph. The dial is protected by mineral glass, a common choice for its durability against impacts, and the watch boasts a 100-meter water resistance, suitable for recreational swimming and snorkeling.
However, the large 51mm case size, while a signature of the Mega Chief collection, might be overwhelming for smaller wrists, potentially compromising comfort and wearability for some users. Its fashion-oriented design means it prioritizes aesthetics over extreme horological precision or advanced complications.
This watch is best suited for individuals seeking a robust, eye-catching timepiece that makes a strong style statement. For those prioritizing a more understated or technically complex watch, alternatives from brands focusing on traditional watchmaking might be more appropriate.
In categories
From the manufacturer

Diesel watches
The modern designs are inspired by street culture, every single detail celebrates individuality. Whether streamlined or deeply complex, each timepiece is refreshingly comprehensive and never predictable - all in the spirit of a genuine, unadulterated expression of personal style.

2020: A NEW ERA AT DIESEL
Diesel stands for radicality, honesty and optimism and has shaped our vision of the future. The brand's unique voice has made it an icon. Today, more than ever, I feel the need to celebrate these founding values and build bridges through a message of hope" - Glenn Martens

Robust Design, Precise Movement
The Diesel Mega Chief features a substantial 51.0mm stainless steel case, providing a prominent wrist presence. This robust construction is paired with a mineral crystal, offering practical durability. Its reliable quartz movement ensures consistent, accurate timekeeping, a hallmark of modern horology.

Water Resistance, Enduring Style
Engineered for daily wear, this timepiece offers 100 meters of water resistance, making it suitable for recreational swimming. The supple leather strap provides a comfortable fit and complements the watch's substantial case.
Warranty & Support
Manuals & Documents
User reviews
No reviews for this product yet. Sign in to write the first review; if you don't have an account, you can register from the sign-in screen.







