Seiko Cal. 7170 - 283

This Spring Drive model from 1988 features a 42mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-d1c07382de2a]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

8.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Navy

Jewels

22j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1988

Related Models

• Seiko 5611-977
• Seiko 6376-132
• Seiko 3846-558
• Seiko 7093-524
• Seiko 5278-469
• Seiko 5258-254
• Seiko 6650-504
• Seiko 6318-909
• Seiko 7184-506
• Seiko 6138-541
• Seiko 6347-425
• Seiko 0723-365