Screw-down case back for enhanced security and durability
Improved water resistance rated at 100 meters for reliable protection
Sapphire crystal for both front and back for clear visibility and scratch resistance
Easy-grip crown for comfortable and precise winding
Compatible with multiple Ando Ando Ando movements for versatile upgrades
Summarized by Shop
On the back of that successful A-1 Mod Case, Mod Mode Watches is pleased to offer the Ando Ando Ando A-1b Mod Case!
For the first time, we’re pleased to offer a very limited run of AndoAndoAndo A-1b cases in GOLD. Only 20 of these cases were finished in POLISHED PVD GOLD.
The case has been improved in a number of ways - including a screw-
Case Diameter
37 mm
Lug to Lug
42 mm
Thickness
11.5 mm
Lug Width
22 mm
Material
316L stainless steel
Water Resistance
100 m (with appropriate gaskets and case back)
Front Crystal
Sapphire crystal
Color Options
Gold, Silver, Black
Summarized by Shop
4.8
5 ratings
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Very unique case. Reminds me of Mach 2000 lip case.
S
Scott · February 21, 2025
High quality case with unique design. Even the packaging it comes in exudes cool!!