Seiko Cal. 5287 - 273

The 5287-273 is a sought-after Solar piece from Seiko's golden era. Powered by the 5287 caliber with 28j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-c5589745dc86]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

40mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

28j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1997

Related Models

• Seiko 0749-635
• Seiko 7066-911
• Seiko 6624-520
• Seiko 5645-409
• Seiko 7099-354
• Seiko 4456-577
• Seiko 4453-174
• Seiko 6190-371
• Seiko 6374-439
• Seiko 4550-279
• Seiko 6261-719
• Seiko 5638-407