Seiko Cal. 4489 - 409

The Seiko 4489-409 represents an important milestone in Seiko's 1987 lineup. It features a Navy dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-9739f938c2f0]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1987

Related Models

• Seiko 6369-273
• Seiko 0722-607
• Seiko 0769-619
• Seiko 5670-804
• Seiko 6237-729
• Seiko 5634-591
• Seiko 4450-883
• Seiko 6625-482
• Seiko 6147-257
• Seiko 6193-416
• Seiko 4469-957
• Seiko 6252-854