Seiko Cal. 5621 - 605

This Solar model from 1970 features a 41mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-6cd72f77924b]

Also known as: Turtle, Sumo

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1970

Related Models

• Seiko 7180-991
• Seiko 3866-472
• Seiko 5619-977
• Seiko 6380-777
• Seiko 5279-106
• Seiko 0711-812
• Seiko 4421-244
• Seiko 7033-213
• Seiko 6114-529
• Seiko 5272-142
• Seiko 6247-749
• Seiko 6299-397