Seiko Cal. 7185 - 315

Released in 1977, the Cal. 7185 with design code 315 was part of Seiko's domestic market collection. It features a Black dial protected by a Mineral crystal and offers 150m of water resistance. [seikata-wm-757bf87ffc1f]

Also known as: Navigator, Baby Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

150m

Dial Color

Black

Jewels

21j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1977

Related Models

• Seiko 5646-181
• Seiko 6354-119
• Seiko 7088-623
• Seiko 6234-414
• Seiko 0736-701
• Seiko 7043-705
• Seiko 6237-704
• Seiko 6229-830
• Seiko 7073-425
• Seiko 6219-843
• Seiko 5646-896
• Seiko 4562-871