Seiko Cal. 4546 - 220

The Seiko 4546-220 represents an important milestone in Seiko's 1998 lineup. With its 21mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-cdf0be4e677c]

Also known as: Turtle, Navigator

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Cream

Jewels

17j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1998

Related Models

• Seiko 7145-155
• Seiko 0790-389
• Seiko 0749-627
• Seiko 6241-706
• Seiko 7137-314
• Seiko 4552-153
• Seiko 6186-918
• Seiko 5269-185
• Seiko 7178-703
• Seiko 7154-968
• Seiko 6387-218
• Seiko 6648-472