Seiko Cal. 3850 - 243

The Seiko 3850-243 represents an important milestone in Seiko's 1978 lineup. Powered by the 3850 caliber with 24j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-6097d48ac54c]

Also known as: UFO, Emperor

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1978

Related Models

• Seiko 0781-894
• Seiko 7044-267
• Seiko 6686-453
• Seiko 6130-943
• Seiko 7197-442
• Seiko 3843-470
• Seiko 6237-805
• Seiko 6141-217
• Seiko 6682-597
• Seiko 5235-476
• Seiko 4410-495
• Seiko 6640-101