Seiko Cal. 5287 - 843

The Seiko 5287-843 represents an important milestone in Seiko's 1999 lineup. It features a Navy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-a88c50fc9df3]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Navy

Jewels

36j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1999

Related Models

• Seiko 6245-280
• Seiko 4564-641
• Seiko 6161-377
• Seiko 5678-633
• Seiko 7136-524
• Seiko 6398-845
• Seiko 7010-368
• Seiko 5661-829
• Seiko 0760-132
• Seiko 7076-362
• Seiko 7183-586
• Seiko 5212-562