Seiko Cal. 6386 - 173

The Seiko 6386-173 represents an important milestone in Seiko's 1977 lineup. It features a Navy dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-558a67c319fc]

Also known as: Monster, Golden Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

13.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Navy

Jewels

23j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1977

Related Models

• Seiko 7186-171
• Seiko 3815-856
• Seiko 3814-152
• Seiko 7021-613
• Seiko 6321-229
• Seiko 0722-766
• Seiko 6129-457
• Seiko 4552-456
• Seiko 7126-911
• Seiko 6114-235
• Seiko 5665-861
• Seiko 4464-295