Hamilton Khaki Field Mechanical 38mm vs Mido Multifort Powerwind Chronometer

Hamilton's design language vs Mido's approach

The Hamilton Khaki Field Mechanical 38mm features a Stainless Steel case at 38mm with Sapphire Crystal protection. The Mido Multifort Powerwind Chronometer offers Stainless Steel construction at 40mm with Sapphire with Anti-Reflective Coating. Both represent their brand's distinct design philosophy and heritage.

Hand-Wound H-50 (ETA 2801-2 base) vs Automatic Caliber 80 Si (COSC)

The Khaki Field Mechanical 38mm runs the Hand-Wound H-50 (ETA 2801-2 base) (Hamilton/ETA Hand-Wound, 80 Hours power reserve) at 21,600 vph (3 Hz) frequency. The Multifort Powerwind Chronometer uses the Automatic Caliber 80 Si (COSC) (Silicon Balance Spring COSC Automatic, 80 Hours reserve) at 21,600 vph (3 Hz). Power reserves are closely matched.

38mm vs 40mm — different wrist presence

At 38mm, the Khaki Field Mechanical 38mm wears more compactly on smaller wrists compared to the Multifort Powerwind Chronometer at 40mm. Water resistance differs: 50m (5 ATM) vs 100m (10 ATM).

Hamilton sits in the lower tier

The Hamilton Khaki Field Mechanical 38mm sits at $500–$1,000 and the Mido Multifort Powerwind Chronometer at $1,000–$1,500. On the specs that outlast any price: the Khaki Field Mechanical 38mm uses Sapphire Crystal with 80 Hours, against Sapphire with Anti-Reflective Coating and 80 Hours on the Multifort Powerwind Chronometer. Service intervals are typically 5-7 years for both.

50m (5 ATM) vs 100m (10 ATM)

The Khaki Field Mechanical 38mm is rated to 50m (5 ATM) while the Multifort Powerwind Chronometer handles 100m (10 ATM). The Multifort Powerwind Chronometer offers superior water resistance.