Seiko Cal. 6187 - 352

The 6187-352 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-3ccf1bc94651]

Also known as: Sumo

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1985

Related Models

• Seiko 3863-225
• Seiko 7019-375
• Seiko 7187-388
• Seiko 5642-162
• Seiko 6349-671
• Seiko 6637-280
• Seiko 5685-134
• Seiko 6159-835
• Seiko 7121-839
• Seiko 7180-204
• Seiko 5616-517
• Seiko 0752-205