Seiko Cal. 4573 - 689

The Seiko 4573-689 represents an important milestone in Seiko's 1999 lineup. It features a White dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-73ae2afa0e5b]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

45mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1999

Related Models

• Seiko 6364-955
• Seiko 7018-622
• Seiko 5229-854
• Seiko 6274-315
• Seiko 6670-244
• Seiko 6131-456
• Seiko 6329-274
• Seiko 4414-315
• Seiko 5634-389
• Seiko 6246-759
• Seiko 5291-532
• Seiko 5624-981