Bulova Lunar Pilot Chronograph Specifications
| Reference | 96A225, 96B258, 96B251 |
|---|---|
| Case Size | 45mm |
| Lug Width | 22mm |
| Lug-to-Lug | 52mm |
| Thickness | 13.5mm |
| Case Material | stainless steel |
| Crystal | sapphire with anti-reflective coating |
| Water Resistance | 50m |
| Movement | Bulova 262 kHz High-Performance Quartz (quartz (high-frequency 262kHz)) |
| Bezel | fixed tachymeter bezel |
| Crown | push-pull with pushers |
| Case Back | screw-down (engraved) |
| Price Range | $350-$500 |
Compatible Straps for the Bulova Lunar Pilot Chronograph
The Lunar Pilot Chronograph uses a 22mm Lug Width and is compatible with the following strap types.
| Type | Recommended Brand | Why It Works | Price Range | Link |
|---|---|---|---|---|
| NATO/ZULU | Barton | Classic look, easy to swap, fits 22mm lugs | $15–$80 | |
| leather | Archer | Dresses up the watch, fits 22mm lugs | $15–$80 | |
| rubber/silicone | Hirsch | Water-resistant, comfortable for daily wear | $15–$80 | |
| nylon | Crown & Buckle | Compatible with 22mm attachment | $15–$80 | |
| mesh bracelet | Barton | Adjustable fit, dressy appearance | $15–$80 |
Replacement Parts for the Bulova Lunar Pilot Chronograph
| Part | Description | Compatibility Note |
|---|---|---|
| battery (SR920SW) | Replacement component | Check compatibility with Lunar Pilot Chronograph |
| spring bars | Pins that hold the strap to the case | 22mm, 1.5mm diameter recommended |
| crystal | Protective cover over the dial | Fits 45mm case |
| pushers | Replacement component | Check compatibility with Lunar Pilot Chronograph |
Modding the Bulova Lunar Pilot Chronograph
The Lunar Pilot Chronograph is a popular platform for modding. Here are the most common modifications.
- strap swap — Upgrade to a premium aftermarket strap or metal bracelet.
- OEM nylon to leather or bracelet — Upgrade to a premium aftermarket strap or metal bracelet.
Frequently Asked Questions
What lug width is the Bulova Lunar Pilot?
The Bulova Lunar Pilot has a 22mm lug width.
What is the connection to the moon?
The original Bulova chronograph was worn by astronaut Dave Scott on the Apollo 15 mission in 1971 as a backup to his Omega Speedmaster. The Lunar Pilot is a faithful re-edition of that watch.
What makes the 262kHz movement special?
Bulova's high-frequency quartz movement vibrates at 262,144 Hz — eight times faster than standard quartz movements. This gives the seconds hand a smooth, sweeping motion and accuracy to within seconds per year.
Is the Lunar Pilot too big?
At 45mm with 52mm lug-to-lug, the Lunar Pilot wears large. It is best suited for wrists 7 inches and above. The nylon strap version wears slightly smaller than the leather version.