Seiko Cal. 4561 - 937

Released in 1997, the Cal. 4561 with design code 937 was part of Seiko's domestic market collection. With its 18mm lug width and 11.5mm profile, it sits comfortably on most wrists. [seikata-wm-efb56fe68091]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1997

Related Models

• Seiko 0775-123
• Seiko 5672-346
• Seiko 4454-460
• Seiko 5627-638
• Seiko 7035-919
• Seiko 6172-452
• Seiko 6162-375
• Seiko 6690-126
• Seiko 3832-317
• Seiko 6161-819
• Seiko 4488-249
• Seiko 6687-930