Seiko Cal. 7177 - 385

The Seiko 7177-385 represents an important milestone in Seiko's 1970 lineup. It features a Black dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-eddd653aa90a]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

140m

Dial Color

Black

Jewels

28j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1970

Related Models

• Seiko 4584-369
• Seiko 7035-160
• Seiko 4574-858
• Seiko 7038-250
• Seiko 3840-224
• Seiko 6612-856
• Seiko 6648-545
• Seiko 6393-852
• Seiko 7071-902
• Seiko 6139-408
• Seiko 6295-830
• Seiko 6283-427