
Jazzmaster Maestro Auto Chrono - Black Dial
Ref.: H32716839
This Jazzmaster Maestro is all about timeless sophistication. Its 45mm stainless steel case and deep black dial give it a sleek, refined presence. The H-21 automatic chronograph movement delivers a solid 60-hour power reserve, keeping things running smoothly. A sapphire crystal protects the dial, while 10 ATM water resistance adds practicality. Paired with a black leather strap, it’s a sharp, everyday piece that’s just as at home in the office as it is on a night out.

Case Details
All the info on the case construction, dimensions, shape, and finishing.
- Case Diameter
- 45mm
- Lug-to-Lug Distance
- 51mm
- Lug Width
- 23mm
- Case Thickness
- 14.95mm
- Caseback Style
- Open Back
- Case Shape
- Round
- Case Material
- 316L Stainless Steel
- Case Finishing
- Brushed, Satin Polished
- Water Resistance
- 10 ATM
Movement Details
Technical specs and extras under the hood.
- Movement Type
- Automatic
- Movement Name
- Hamilton H-21
- Frequency
- 28,800 BPH
- Hacking Seconds?
- Yes
- Complications & Features
- Chronograph, Date, Day
- Power Reserve
- 60 hours
- Jewels
- 25
- Shock Absorption
- Incabloc
Dial Details
Color, material, lume, and other dial features.
- Dial Color
- Black
- Dial Characteristic
- Matte
Crystal Details
Crystal material, type, and coatings.
- Crystal Material
- Sapphire Crystal
- Anti-Reflective Coating?
- Yes
Crown Details
Crown type and any additional crown functions.
- Crown Type
- Push-Pull
General Details
Brand, origin, price range, and more.
- Brand
- Hamilton
- Country of Origin
- United States
- Watch Type
- Aviator / Pilot Dress
- Price Range (USD)
- $$