Seiko Cal. 5250 - 721

The Seiko 5250-721 represents an important milestone in Seiko's 1991 lineup. It features a Champagne dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-418043c800df]

Also known as: Tuna, UFO

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Champagne

Jewels

31j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1991

Related Models

• Seiko 3899-719
• Seiko 5681-229
• Seiko 4446-500
• Seiko 6188-647
• Seiko 6123-899
• Seiko 7099-686
• Seiko 6187-588
• Seiko 6689-855
• Seiko 6266-316
• Seiko 6679-686
• Seiko 5698-626
• Seiko 0755-767