Mido Commander Big Date Automatic Watch M021.626 42mm Caliber 80 – Double Box

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Watch Overview

This Mido Commander Big Date, reference M021.626.11.061.00, is a Swiss-made automatic watch released in 2018 to celebrate Mido’s 100th anniversary. The Commander collection has been a symbol of timeless design and precision since 1959, and this modern edition preserves that heritage with a clean, contemporary look and refined details that honor the brand’s long-standing craftsmanship.

Powered by the Mido Caliber 80 (ETA C07.651) automatic movement, it offers an impressive 80-hour power reserve, smooth winding, hacking seconds, and a quick-set Big Date function. Visible through its transparent exhibition back, the Caliber 80 showcases Swiss precision and durability, making this piece reliable for both everyday wear and collectors alike.

The 42mm stainless steel round case features a polished fixed bezel, sapphire crystal, and a sunburst anthracite dial with luminous hands and baton hour markers. The elegant Big Date window at 6 o’clock adds a distinctive touch, maintaining the Commander’s signature balance. Fitted with its original stainless steel bracelet, this watch is complete with double box and papers, authenticated by our in-house watchmaker, and remains in excellent condition—accurate, elegant, and ready to wear.

Product Details

General Specifications

• Brand: Mido
• Type: Wristwatch
• Model: Commander Big Date
• Reference: M021.626.11.061.00 - M021.626 A
• Year / Era: Modern
• Gender: Men's
• Country of Manufacture: Switzerland - Swiss Made

Dial & Display

• Display: Analog
• Color: Sunburst Saten-finish Anthracite - Grey
• Features: Silver-tone baton hour markers, white minute/second track in the outer rim, luminous dots and matching hands. Large date window at 6 o'clock.

Movement

• Type: Automatic
• Caliber: Mido Caliber 80 - ETA C07.651
• Jewels: 25
• Movement Functions:
  • Self-winding
  • Central hours and minutes
  • Sweep-seconds
  • Date calendar with quick-set
  • Hacking-Seconds
• Power Reserve: 80-hours
• Frequency: 21,600 vph

Case & Band

• Material: Stainless Steel
• Case Shape: Round
• Bezel: Fixed, smooth
• Crystal: Sapphire
• Back: Exhibition
• Crown: Signed pull-push
• Water Resistance: 50 meters (165 feet / 5 ATM / 5 bar)
• Band Type: Original stainless steel bracelet with butterfly and push button release, fits wrist up to 8" (20.3cm)
• Case Back Markings: Engraved - Longines - EFCo - Conquest - L3.716.4 - ALL Stainless Steel

Case Measurements (mm)

• Case Size: 42
• Case Diameter w/Crown: 43.5
• Case Lug to Lug: 45
• Case Thickness: 12
• Lug Width: 22
• Band Width: 21

Additional Info

• Box & Papers: YES - Double box
• Condition: The watch is in good condition, gentle signs of wear consistent with use, a solid case, bezel and dial. Strong bracelet.
• Extras: This timepiece has been fully inspected and authenticated by our in-house watchmaker, confirming that it runs accurately. It is ready to wear.

History & Legacy of Mido – from Spanish “Yo mido” which translates “I measure.”

Mido is a Swiss luxury watch company with a rich history dating back to 1918. The brand was founded by an ingenious Swiss watchmaker George G. Schaeren in Biel/Bienne, Switzerland. The company's objective was to create high-quality, innovative, and functional timepieces. In 1920, Mido introduced its first collection of watches, which included models with unbreakable mainspring. This technical innovation was well-received and contributed to the brand's early success. Mido quickly expanded its reach beyond Switzerland and established a global presence in various markets. The brand also gained popularity for its precision, durability, and timeless designs. In the 1930s, Mido continued to innovate and received several patents for its technical advancements in watchmaking. Notably, in 1934, Mido introduced the Multifort collection, which featured a unique and durable case design.

The Mido Ocean Star collection was introduced in 1944, further solidified the brand's reputation for creating water-resistant timepieces. These watches were designed for underwater exploration and became popular among divers and water sports enthusiasts. In 1954 the firm launched the world's most efficient winding mechanism and in 1959, the MIDO OCEAN STAR marked the introduction of the revolutionary single-shell case, eliminating any water-resistance problems from the back of the watch case. The combination of this technology with the aquadura crown sealing system makes Mido watches withstand even the most severe conditions. Throughout the 20th century, Mido continued to innovate and expand its product offerings. The brand remained committed to producing high-quality watches with a focus on design and functionality. In 1985, Mido became a part of the Swatch Group, one of the largest watch conglomerates in the world. This affiliation further strengthened Mido's position in the luxury watch market.

About Second Hand Horology

At SECOND HAND HOROLOGY, we offer a curated selection of watches ranging from vintage to modern, including both brand-new and pre-owned timepieces. We’re committed to quality, accuracy, and integrity. Our listings feature:

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