Seiko Cal. 4438 - 225

The 4438-225 is a sought-after Kinetic piece from Seiko's golden era. With its 22mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-fbc7235716cb]

Also known as: Crown

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

44mm

Case Thickness

9.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1997

Related Models

• Seiko 6380-501
• Seiko 0789-544
• Seiko 7068-662
• Seiko 6641-165
• Seiko 0739-618
• Seiko 7050-275
• Seiko 6192-985
• Seiko 6213-576
• Seiko 7140-189
• Seiko 6626-730
• Seiko 6690-368
• Seiko 6212-912