Seiko Cal. 7177 - 247

The Seiko 7177-247 represents an important milestone in Seiko's 1994 lineup. It features a Silver dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-9f8ad91d3d90]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1994

Related Models

• Seiko 0755-316
• Seiko 6639-268
• Seiko 3860-797
• Seiko 7075-226
• Seiko 7134-666
• Seiko 4440-862
• Seiko 4579-679
• Seiko 5651-957
• Seiko 5267-836
• Seiko 4499-808
• Seiko 6243-680
• Seiko 4548-967