Seiko Cal. 5221 - 540

The Seiko 5221-540 represents an important milestone in Seiko's 1985 lineup. It features a Burgundy dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-4d0c3f92de56]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1985

Related Models

• Seiko 6312-720
• Seiko 3883-129
• Seiko 4585-766
• Seiko 0749-140
• Seiko 6223-349
• Seiko 7097-923
• Seiko 6215-630
• Seiko 0765-982
• Seiko 3823-654
• Seiko 3849-108
• Seiko 5243-831
• Seiko 7039-214