Seiko Cal. 5615 - 676

This Quartz model from 1979 features a 36mm Two-Tone case. It features a Black dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-083c20e592bd]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Black

Jewels

21j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1979

Related Models

• Seiko 4552-720
• Seiko 5633-624
• Seiko 5233-722
• Seiko 7166-645
• Seiko 4458-717
• Seiko 6246-686
• Seiko 5213-631
• Seiko 3899-540
• Seiko 7149-185
• Seiko 6651-775
• Seiko 7145-485
• Seiko 6645-539