Corso
This timepiece from CITIZEN®'s Corso collection offers a combination of functional simplicity with a touch of timeless elegance, and is more than just a solar watch, it's a timepiece powered by any light with Eco-Drive technology. This model features a stainless steel case with a chocolate brown leather strap, a midnight blue dial, a sapphire crystal, day/date display, and 12/24-hour time.
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Product Details
Model
- BU2070-12L
Movement Technology
- 8729
- Eco-Drive
- Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries.
Case Size (mm)
- 44
Lug Width (mm)
- 22.5
Band Type
- Strap
- Leather
Case Material
- Silver-Tone
- Stainless Steel
Crystal
- Sapphire Crystal
- Superior scratch resistance and hardness
Clasp
- Buckle
Dial
- Blue
- Luminous Hands
Water-Resistance
- WR100/10Bar/333ft (Swimming, Marine Sports)
Additional Functions
- 12/24-Hour Time
- Analogue Day/Date

Reviews
Great watch
The very first Citizen watch I bought. Great watch. I love the dial color and band.
good looking watch
I like the watch appearance, very stylish. However, my old eyes cannot read the three little dials, and the face looks large on my wrist. This is the third eco citizen watch I have purchased: lasted 20 years.
Seems excellent so far...
I've only had this watch for a week, but so far I love it. The band is a little stiff, but should break in nicely with time. The rest of the watch is perfect. It looks exceptionally classy, and the movements seem precise, much more so than my last couple watches. And the light-powered aspect can't hurt. Very pleased with my purchase so far!
Great
Wrist strap fits a bit weird (but I’m sure it’s just my wrist). Feels nice to wear, looks like something twice its price. Watch face doesn’t easily collect prints/dust or scratches so far. Haven’t had it long enough to see the solar charging in action but unless something crazy happens I’m very happy with the watch.