The Chronomaster Aviator Sea Diver (CASD for short) is far from your typical chronograph. Originally designed in 1963, it was intended to be a tough diving capable chronograph that could be used in any situation. Its iconic dial-bezel combo packs as many complications as was known to be possible in the 60's. From the standard stop-watch function to a tachometer & a yachting timer, the Chronomaster is in short, for versatile men in need of a versatile timepiece.
NIVADA CHRONOMASTER ORANGE BOY "SL" MANUAL
Power Reserve: 63 Hrs
Case: Silver color case. Shiny black aluminum inlay.
Band: Beads of rice stainless steel.
Dial: "SL" Special Logo Matt black color dial. White super Luminous indexes.
Hands: Shiny White w/ cream Lum.
Sec. hands: Shiny orange color.
9 hour Sub. hands: Shiny Black w/ white lum.
3 hour Sub. hands: Shiny Black w/ white lum.
| Case Size/ Diameter | 38mm |
|---|---|
| Case Thickness | 13.75mm |
| Case Material | Stainless Steel 316 |
| Case Finish | Polished & Brushed |
| Case Lug Width | 20 mm |
| Strap Width | 16 mm |
| Movement Type | Manually wound - chronograph |
| Movement | Sellita SW510 M BH b |
| Glass | Double domed Sapphire Glass |
| Water Resistance | 10ATM |