Seiko Cal. 4490 - 289

Released in 1993, the Cal. 4490 with design code 289 was part of Seiko's domestic market collection. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-72dac56bab1d]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1993

Related Models

• Seiko 5276-261
• Seiko 4467-117
• Seiko 4591-302
• Seiko 6213-287
• Seiko 4466-616
• Seiko 7182-924
• Seiko 7142-126
• Seiko 4469-403
• Seiko 6387-976
• Seiko 7140-466
• Seiko 6365-884
• Seiko 6651-887