Seiko Cal. 3839 - 260

Released in 1968, the Cal. 3839 with design code 260 was part of Seiko's domestic market collection. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-22bf25bf8070]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

10.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1968

Related Models

• Seiko 6363-770
• Seiko 6255-804
• Seiko 4477-547
• Seiko 5253-822
• Seiko 4435-211
• Seiko 4579-382
• Seiko 6254-804
• Seiko 3824-446
• Seiko 4515-305
• Seiko 5219-522
• Seiko 0715-241
• Seiko 3846-786