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TYPE A
A-11 24H black dial
Our TYPE A-11 24H Black recreates the military-watch character of the TYPE A-11 used by the U.S. Army Air Forces during World War II. On this unusual 24-hour watch, the hour hand makes one complete revolution every 24 hours.
Strap width 16 mm
£114.00 GBPNo extra charge
Choose your watch strap
01 — 5
Green fabricNo extra charge
Green NATONo extra charge
Khaki NATONo extra charge
Bamboo bracelet+£9.00
Brown leatherNo extra charge
Selected strapBrown leather✓
Wrist fit14.5–21.5 cm
Check your wrist size ＋
Measure the narrowest part of your wrist. The displayed wrist ranges are approximate measurements with the strap fitted to the watch.
Shipping to the UK, France, Germany, Spain & the Netherlands
Free Standard shipping on orders of JPY 40,000 or more after discounts.
Standard — Air Packet: from JPY 1,200; approximately 2–3 weeks after dispatch.
Express — EMS: from JPY 3,500; approximately 5–10 days after dispatch. Express remains chargeable.
Import duties, VAT and customs clearance fees are not prepaid and may be payable by the recipient. Delivery estimates are not guaranteed; customs delays may occur. The threshold is set in JPY; the equivalent in your selected currency is calculated at checkout.
Shipping details1-year warranty (excluding exterior parts and glass) · Repair support
Carrying forward the watchmaking heritage of Muramatsu Watch Manufacturing, founded in 1893. We recreate historic watches with care for their original character.
Our history & watchmakingAnother way to wear it.
These straps are additional purchases, separate from your watch.
HISTORY & DESIGN
The history and details behind this watch.
Our TYPE A-11 24H Black recreates the military-watch character of the TYPE A-11 used by the U.S. Army Air Forces during World War II. On this unusual 24-hour watch, the hour hand makes one complete revolution every 24 hours.
We paid particular attention to the shape of the hands. The numerals and hands have a slightly brownish tone to give the dial an antique appearance.
As aviation developed, all-weather fighters became capable of operating at night and in rain. The combination of a black dial and 24-hour markings, a distinctive feature of military watches, continued into the Vietnam War era.
Product specifications — TYPE A-11 24H Black
Movement: Swiss-made 24-hour quartz movement. Accuracy at room temperature: 15 seconds per month (reference value).
Case: Stainless steel.
Battery: Silver-oxide SR920SW. Approximate battery life: 2 years.
Water resistance: 5 ATM. For everyday use; not a deep-water diving watch.
Crystal: Domed mineral glass.
Case dimensions: 32.1 mm (excluding the crown) × 38.60 mm × 12.00 mm.
Strap width: 16 mm. Choose from the fitted straps shown above. Confirmed wrist ranges are displayed with each option. Brown leather has no extra charge; Bamboo is +¥2,000 with the watch.
