OM-029: 1950's OMEGA Seamaster Automatic Watch w/ Omega cal 354 Bumper Movement

CASE

• Case Material: Acier Staybrite (See Note Below)

• Case Back Material: Acier Staybrite

• Bezel Material: Acier Staybrite

• Case Width w/ Crown: 37 mm

• Case Width w/o Crown: 34 mm

• Lug Width: 18 mm

• Length Lug to Lug: 42 mm

• Case Thickness: 7 mm

• Screw Down Crown: No

• Rotating Outer Bezel: NA

• Rotating Inner Bezel: NA

• Case Back Attachment: Screw

• Markings on Case Back: “Seamaster”

• Markings on Inside of Case Back: “ACIER STAYBRITE | OMEGA WATCH CO. | FA.B. SUISSE | SWISS MADE | C 2576-4”

• Other Markings on Case: NA

• Original Water Resistance: NA

DIAL

• Original Dial: Unknown

• Repainted Original Dial: Yes

• Replaced Dial: Unknown

• Dial Color(s): Black

• Tachometer: No

• Lumens: Yes - Numerals & Hands

• Markings on Dial: “OMEGA | AUTOMATIC | Seamaster”

CRYSTAL

• Crystal Material: Acrylic

• Needs Replacement: No

MOVEMENT

• Maker: Omega

• Caliber: 354

• Movement Serial No.:13760687

• Movement Type: Automatic - Bumper

• # of Jewels: 17

• Markings on Movement: “OMEGA WATCH CO. | SEVENTEEN 17 JEWELS | 354 | 13760687”

COMPLICATIONS

• Chronograph: No

• Stop Watch: No

• Alarm: No

• Date: No

• Day - Date: No

• Triple Date: No

• Moon Phase: No

SIGNATURES

• Signed Crystal: No

• Signed Dial: Yes

• Signed Case Back: Yes

• Signed Inside Case Back: Yes

• Signed Crown: Yes

• Signed Movement: Yes

• Signed Bracelet / Strap: No

Note: Acier Staybrite is a steel alloy containing 0.2% carbon, 18% chromium and 8% nickel. It is a corrosion and heat-resistant stainless steel that takes a fine polish which is why it was commonly used for higher end watch cases.

Please Note: While this watch was waterproof rated when originally produced, gaskets and seals wear out over time. Consequently, we do not guarantee that this watch retains its original waterproof rating. It would be best to have a watchmaker check all the gaskets and seals before subjecting it to water or high humidity conditions.